71400450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{397}}^1$

素因数の和:532

約数の個数: 96

約数和(自身を含む): 195433920

約数和(自身を除く): 124033470

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 109, 110, 150, 165, 218, 275, 327, 330, 397, 545, 550, 654, 794, 825, 1090, 1191, 1199, 1635, 1650, 1985, 2382, 2398, 2725, 3270, 3597, 3970, 4367, 5450, 5955, 5995, 7194, 8175, 8734, 9925, 11910, 11990, 13101, 16350, 17985, 19850, 21835, 26202, 29775, 29975, 35970, 43273, 43670, 59550, 59950, 65505, 86546, 89925, 109175, 129819, 131010, 179850, 216365, 218350, 259638, 327525, 432730, 476003, 649095, 655050, 952006, 1081825, 1298190, 1428009, 2163650, 2380015, 2856018, 3245475, 4760030, 6490950, 7140045, 11900075, 14280090, 23800150, 35700225, 71400450]

約数ペア:

[(1, 71400450), (2, 35700225), (3, 23800150), (5, 14280090), (6, 11900075), (10, 7140045), (11, 6490950), (15, 4760030), (22, 3245475), (25, 2856018), (30, 2380015), (33, 2163650), (50, 1428009), (55, 1298190), (66, 1081825), (75, 952006), (109, 655050), (110, 649095), (150, 476003), (165, 432730), (218, 327525), (275, 259638), (327, 218350), (330, 216365), (397, 179850), (545, 131010), (550, 129819), (654, 109175), (794, 89925), (825, 86546), (1090, 65505), (1191, 59950), (1199, 59550), (1635, 43670), (1650, 43273), (1985, 35970), (2382, 29975), (2398, 29775), (2725, 26202), (3270, 21835), (3597, 19850), (3970, 17985), (4367, 16350), (5450, 13101), (5955, 11990), (5995, 11910), (7194, 9925), (8175, 8734)]