232345620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3203}}^1$

素因数の和:3262

約数の個数: 144

約数和(自身を含む): 783724032

約数和(自身を除く): 551378412

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, 780, 806, 930, 1116, 1170, 1209, 1395, 1612, 1860, 2015, 2340, 2418, 2790, 3203, 3627, 4030, 4836, 5580, 6045, 6406, 7254, 8060, 9609, 12090, 12812, 14508, 16015, 18135, 19218, 24180, 28827, 32030, 36270, 38436, 41639, 48045, 57654, 64060, 72540, 83278, 96090, 99293, 115308, 124917, 144135, 166556, 192180, 198586, 208195, 249834, 288270, 297879, 374751, 397172, 416390, 496465, 499668, 576540, 595758, 624585, 749502, 832780, 893637, 992930, 1191516, 1249170, 1290809, 1489395, 1499004, 1787274, 1873755, 1985860, 2498340, 2581618, 2978790, 3574548, 3747510, 3872427, 4468185, 5163236, 5957580, 6454045, 7495020, 7744854, 8936370, 11617281, 12908090, 15489708, 17872740, 19362135, 23234562, 25816180, 38724270, 46469124, 58086405, 77448540, 116172810, 232345620]

約数ペア:

[(1, 232345620), (2, 116172810), (3, 77448540), (4, 58086405), (5, 46469124), (6, 38724270), (9, 25816180), (10, 23234562), (12, 19362135), (13, 17872740), (15, 15489708), (18, 12908090), (20, 11617281), (26, 8936370), (30, 7744854), (31, 7495020), (36, 6454045), (39, 5957580), (45, 5163236), (52, 4468185), (60, 3872427), (62, 3747510), (65, 3574548), (78, 2978790), (90, 2581618), (93, 2498340), (117, 1985860), (124, 1873755), (130, 1787274), (155, 1499004), (156, 1489395), (180, 1290809), (186, 1249170), (195, 1191516), (234, 992930), (260, 893637), (279, 832780), (310, 749502), (372, 624585), (390, 595758), (403, 576540), (465, 499668), (468, 496465), (558, 416390), (585, 397172), (620, 374751), (780, 297879), (806, 288270), (930, 249834), (1116, 208195), (1170, 198586), (1209, 192180), (1395, 166556), (1612, 144135), (1860, 124917), (2015, 115308), (2340, 99293), (2418, 96090), (2790, 83278), (3203, 72540), (3627, 64060), (4030, 57654), (4836, 48045), (5580, 41639), (6045, 38436), (6406, 36270), (7254, 32030), (8060, 28827), (9609, 24180), (12090, 19218), (12812, 18135), (14508, 16015)]