849273210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{433}}^1$

素因数の和:533

約数の個数: 192

約数和(自身を含む): 2469841920

約数和(自身を除く): 1620568710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 31, 37, 38, 45, 57, 62, 74, 90, 93, 95, 111, 114, 155, 171, 185, 186, 190, 222, 279, 285, 310, 333, 342, 370, 433, 465, 555, 558, 570, 589, 666, 703, 855, 866, 930, 1110, 1147, 1178, 1299, 1395, 1406, 1665, 1710, 1767, 2109, 2165, 2294, 2598, 2790, 2945, 3330, 3441, 3515, 3534, 3897, 4218, 4330, 5301, 5735, 5890, 6327, 6495, 6882, 7030, 7794, 8227, 8835, 10323, 10545, 10602, 11470, 12654, 12990, 13423, 16021, 16454, 17205, 17670, 19485, 20646, 21090, 21793, 24681, 26505, 26846, 31635, 32042, 34410, 38970, 40269, 41135, 43586, 48063, 49362, 51615, 53010, 63270, 65379, 67115, 74043, 80105, 80538, 82270, 96126, 103230, 108965, 120807, 123405, 130758, 134230, 144189, 148086, 160210, 196137, 201345, 217930, 240315, 241614, 246810, 255037, 288378, 304399, 326895, 370215, 392274, 402690, 480630, 496651, 510074, 604035, 608798, 653790, 720945, 740430, 765111, 913197, 980685, 993302, 1208070, 1275185, 1441890, 1489953, 1521995, 1530222, 1826394, 1961370, 2295333, 2483255, 2550370, 2739591, 2979906, 3043990, 3825555, 4469859, 4565985, 4590666, 4966510, 5479182, 7449765, 7651110, 8939718, 9131970, 9436369, 11476665, 13697955, 14899530, 18872738, 22349295, 22953330, 27395910, 28309107, 44698590, 47181845, 56618214, 84927321, 94363690, 141545535, 169854642, 283091070, 424636605, 849273210]

約数ペア:

[(1, 849273210), (2, 424636605), (3, 283091070), (5, 169854642), (6, 141545535), (9, 94363690), (10, 84927321), (15, 56618214), (18, 47181845), (19, 44698590), (30, 28309107), (31, 27395910), (37, 22953330), (38, 22349295), (45, 18872738), (57, 14899530), (62, 13697955), (74, 11476665), (90, 9436369), (93, 9131970), (95, 8939718), (111, 7651110), (114, 7449765), (155, 5479182), (171, 4966510), (185, 4590666), (186, 4565985), (190, 4469859), (222, 3825555), (279, 3043990), (285, 2979906), (310, 2739591), (333, 2550370), (342, 2483255), (370, 2295333), (433, 1961370), (465, 1826394), (555, 1530222), (558, 1521995), (570, 1489953), (589, 1441890), (666, 1275185), (703, 1208070), (855, 993302), (866, 980685), (930, 913197), (1110, 765111), (1147, 740430), (1178, 720945), (1299, 653790), (1395, 608798), (1406, 604035), (1665, 510074), (1710, 496651), (1767, 480630), (2109, 402690), (2165, 392274), (2294, 370215), (2598, 326895), (2790, 304399), (2945, 288378), (3330, 255037), (3441, 246810), (3515, 241614), (3534, 240315), (3897, 217930), (4218, 201345), (4330, 196137), (5301, 160210), (5735, 148086), (5890, 144189), (6327, 134230), (6495, 130758), (6882, 123405), (7030, 120807), (7794, 108965), (8227, 103230), (8835, 96126), (10323, 82270), (10545, 80538), (10602, 80105), (11470, 74043), (12654, 67115), (12990, 65379), (13423, 63270), (16021, 53010), (16454, 51615), (17205, 49362), (17670, 48063), (19485, 43586), (20646, 41135), (21090, 40269), (21793, 38970), (24681, 34410), (26505, 32042), (26846, 31635)]