56073420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{773}}^1$

素因数の和:832

約数の個数: 144

約数和(自身を含む): 189326592

約数和(自身を除く): 133253172

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 31, 36, 39, 45, 52, 60, 62, 65, 78, 90, 93, 117, 124, 130, 155, 156, 180, 186, 195, 234, 260, 279, 310, 372, 390, 403, 465, 468, 558, 585, 620, 773, 780, 806, 930, 1116, 1170, 1209, 1395, 1546, 1612, 1860, 2015, 2319, 2340, 2418, 2790, 3092, 3627, 3865, 4030, 4638, 4836, 5580, 6045, 6957, 7254, 7730, 8060, 9276, 10049, 11595, 12090, 13914, 14508, 15460, 18135, 20098, 23190, 23963, 24180, 27828, 30147, 34785, 36270, 40196, 46380, 47926, 50245, 60294, 69570, 71889, 72540, 90441, 95852, 100490, 119815, 120588, 139140, 143778, 150735, 180882, 200980, 215667, 239630, 287556, 301470, 311519, 359445, 361764, 431334, 452205, 479260, 602940, 623038, 718890, 862668, 904410, 934557, 1078335, 1246076, 1437780, 1557595, 1808820, 1869114, 2156670, 2803671, 3115190, 3738228, 4313340, 4672785, 5607342, 6230380, 9345570, 11214684, 14018355, 18691140, 28036710, 56073420]

約数ペア:

[(1, 56073420), (2, 28036710), (3, 18691140), (4, 14018355), (5, 11214684), (6, 9345570), (9, 6230380), (10, 5607342), (12, 4672785), (13, 4313340), (15, 3738228), (18, 3115190), (20, 2803671), (26, 2156670), (30, 1869114), (31, 1808820), (36, 1557595), (39, 1437780), (45, 1246076), (52, 1078335), (60, 934557), (62, 904410), (65, 862668), (78, 718890), (90, 623038), (93, 602940), (117, 479260), (124, 452205), (130, 431334), (155, 361764), (156, 359445), (180, 311519), (186, 301470), (195, 287556), (234, 239630), (260, 215667), (279, 200980), (310, 180882), (372, 150735), (390, 143778), (403, 139140), (465, 120588), (468, 119815), (558, 100490), (585, 95852), (620, 90441), (773, 72540), (780, 71889), (806, 69570), (930, 60294), (1116, 50245), (1170, 47926), (1209, 46380), (1395, 40196), (1546, 36270), (1612, 34785), (1860, 30147), (2015, 27828), (2319, 24180), (2340, 23963), (2418, 23190), (2790, 20098), (3092, 18135), (3627, 15460), (3865, 14508), (4030, 13914), (4638, 12090), (4836, 11595), (5580, 10049), (6045, 9276), (6957, 8060), (7254, 7730)]