56888190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1933}}^1$

素因数の和:2058

約数の個数: 64

約数和(自身を含む): 153172800

約数和(自身を除く): 96284610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 109, 135, 218, 270, 327, 545, 654, 981, 1090, 1635, 1933, 1962, 2943, 3270, 3866, 4905, 5799, 5886, 9665, 9810, 11598, 14715, 17397, 19330, 28995, 29430, 34794, 52191, 57990, 86985, 104382, 173970, 210697, 260955, 421394, 521910, 632091, 1053485, 1264182, 1896273, 2106970, 3160455, 3792546, 5688819, 6320910, 9481365, 11377638, 18962730, 28444095, 56888190]

約数ペア:

[(1, 56888190), (2, 28444095), (3, 18962730), (5, 11377638), (6, 9481365), (9, 6320910), (10, 5688819), (15, 3792546), (18, 3160455), (27, 2106970), (30, 1896273), (45, 1264182), (54, 1053485), (90, 632091), (109, 521910), (135, 421394), (218, 260955), (270, 210697), (327, 173970), (545, 104382), (654, 86985), (981, 57990), (1090, 52191), (1635, 34794), (1933, 29430), (1962, 28995), (2943, 19330), (3270, 17397), (3866, 14715), (4905, 11598), (5799, 9810), (5886, 9665)]