73154850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{6869}}^1$

素因数の和:6955

約数の個数: 48

約数和(自身を含む): 184006080

約数和(自身を除く): 110851230

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 142, 150, 213, 355, 426, 710, 1065, 1775, 2130, 3550, 5325, 6869, 10650, 13738, 20607, 34345, 41214, 68690, 103035, 171725, 206070, 343450, 487699, 515175, 975398, 1030350, 1463097, 2438495, 2926194, 4876990, 7315485, 12192475, 14630970, 24384950, 36577425, 73154850]

約数ペア:

[(1, 73154850), (2, 36577425), (3, 24384950), (5, 14630970), (6, 12192475), (10, 7315485), (15, 4876990), (25, 2926194), (30, 2438495), (50, 1463097), (71, 1030350), (75, 975398), (142, 515175), (150, 487699), (213, 343450), (355, 206070), (426, 171725), (710, 103035), (1065, 68690), (1775, 41214), (2130, 34345), (3550, 20607), (5325, 13738), (6869, 10650)]