1962192330

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{45139}}^1$

素因数の和:45185

約数の個数: 128

約数和(自身を含む): 6240153600

約数和(自身を除く): 4277961270

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 27, 30, 35, 42, 45, 46, 54, 63, 69, 70, 90, 105, 115, 126, 135, 138, 161, 189, 207, 210, 230, 270, 315, 322, 345, 378, 414, 483, 621, 630, 690, 805, 945, 966, 1035, 1242, 1449, 1610, 1890, 2070, 2415, 2898, 3105, 4347, 4830, 6210, 7245, 8694, 14490, 21735, 43470, 45139, 90278, 135417, 225695, 270834, 315973, 406251, 451390, 631946, 677085, 812502, 947919, 1038197, 1218753, 1354170, 1579865, 1895838, 2031255, 2076394, 2437506, 2843757, 3114591, 3159730, 4062510, 4739595, 5190985, 5687514, 6093765, 6229182, 7267379, 8531271, 9343773, 9479190, 10381970, 12187530, 14218785, 14534758, 15572955, 17062542, 18687546, 21802137, 28031319, 28437570, 31145910, 36336895, 42656355, 43604274, 46718865, 56062638, 65406411, 72673790, 85312710, 93437730, 109010685, 130812822, 140156595, 196219233, 218021370, 280313190, 327032055, 392438466, 654064110, 981096165, 1962192330]

約数ペア:

[(1, 1962192330), (2, 981096165), (3, 654064110), (5, 392438466), (6, 327032055), (7, 280313190), (9, 218021370), (10, 196219233), (14, 140156595), (15, 130812822), (18, 109010685), (21, 93437730), (23, 85312710), (27, 72673790), (30, 65406411), (35, 56062638), (42, 46718865), (45, 43604274), (46, 42656355), (54, 36336895), (63, 31145910), (69, 28437570), (70, 28031319), (90, 21802137), (105, 18687546), (115, 17062542), (126, 15572955), (135, 14534758), (138, 14218785), (161, 12187530), (189, 10381970), (207, 9479190), (210, 9343773), (230, 8531271), (270, 7267379), (315, 6229182), (322, 6093765), (345, 5687514), (378, 5190985), (414, 4739595), (483, 4062510), (621, 3159730), (630, 3114591), (690, 2843757), (805, 2437506), (945, 2076394), (966, 2031255), (1035, 1895838), (1242, 1579865), (1449, 1354170), (1610, 1218753), (1890, 1038197), (2070, 947919), (2415, 812502), (2898, 677085), (3105, 631946), (4347, 451390), (4830, 406251), (6210, 315973), (7245, 270834), (8694, 225695), (14490, 135417), (21735, 90278), (43470, 45139)]