537847830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4943}}^1$

素因数の和:5003

約数の個数: 128

約数和(自身を含む): 1594736640

約数和(自身を除く): 1056888810

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 31, 39, 45, 54, 62, 65, 78, 90, 93, 117, 130, 135, 155, 186, 195, 234, 270, 279, 310, 351, 390, 403, 465, 558, 585, 702, 806, 837, 930, 1170, 1209, 1395, 1674, 1755, 2015, 2418, 2790, 3510, 3627, 4030, 4185, 4943, 6045, 7254, 8370, 9886, 10881, 12090, 14829, 18135, 21762, 24715, 29658, 36270, 44487, 49430, 54405, 64259, 74145, 88974, 108810, 128518, 133461, 148290, 153233, 192777, 222435, 266922, 306466, 321295, 385554, 444870, 459699, 578331, 642590, 667305, 766165, 919398, 963885, 1156662, 1334610, 1379097, 1532330, 1734993, 1927770, 1992029, 2298495, 2758194, 2891655, 3469986, 3984058, 4137291, 4596990, 5783310, 5976087, 6895485, 8274582, 8674965, 9960145, 11952174, 13790970, 17349930, 17928261, 19920290, 20686455, 29880435, 35856522, 41372910, 53784783, 59760870, 89641305, 107569566, 179282610, 268923915, 537847830]

約数ペア:

[(1, 537847830), (2, 268923915), (3, 179282610), (5, 107569566), (6, 89641305), (9, 59760870), (10, 53784783), (13, 41372910), (15, 35856522), (18, 29880435), (26, 20686455), (27, 19920290), (30, 17928261), (31, 17349930), (39, 13790970), (45, 11952174), (54, 9960145), (62, 8674965), (65, 8274582), (78, 6895485), (90, 5976087), (93, 5783310), (117, 4596990), (130, 4137291), (135, 3984058), (155, 3469986), (186, 2891655), (195, 2758194), (234, 2298495), (270, 1992029), (279, 1927770), (310, 1734993), (351, 1532330), (390, 1379097), (403, 1334610), (465, 1156662), (558, 963885), (585, 919398), (702, 766165), (806, 667305), (837, 642590), (930, 578331), (1170, 459699), (1209, 444870), (1395, 385554), (1674, 321295), (1755, 306466), (2015, 266922), (2418, 222435), (2790, 192777), (3510, 153233), (3627, 148290), (4030, 133461), (4185, 128518), (4943, 108810), (6045, 88974), (7254, 74145), (8370, 64259), (9886, 54405), (10881, 49430), (12090, 44487), (14829, 36270), (18135, 29658), (21762, 24715)]