89396100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1399}}^1$

素因数の和:1490

約数の個数: 108

約数和(自身を含む): 284356800

約数和(自身を除く): 194960700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 71, 75, 90, 100, 142, 150, 180, 213, 225, 284, 300, 355, 426, 450, 639, 710, 852, 900, 1065, 1278, 1399, 1420, 1775, 2130, 2556, 2798, 3195, 3550, 4197, 4260, 5325, 5596, 6390, 6995, 7100, 8394, 10650, 12591, 12780, 13990, 15975, 16788, 20985, 21300, 25182, 27980, 31950, 34975, 41970, 50364, 62955, 63900, 69950, 83940, 99329, 104925, 125910, 139900, 198658, 209850, 251820, 297987, 314775, 397316, 419700, 496645, 595974, 629550, 893961, 993290, 1191948, 1259100, 1489935, 1787922, 1986580, 2483225, 2979870, 3575844, 4469805, 4966450, 5959740, 7449675, 8939610, 9932900, 14899350, 17879220, 22349025, 29798700, 44698050, 89396100]

約数ペア:

[(1, 89396100), (2, 44698050), (3, 29798700), (4, 22349025), (5, 17879220), (6, 14899350), (9, 9932900), (10, 8939610), (12, 7449675), (15, 5959740), (18, 4966450), (20, 4469805), (25, 3575844), (30, 2979870), (36, 2483225), (45, 1986580), (50, 1787922), (60, 1489935), (71, 1259100), (75, 1191948), (90, 993290), (100, 893961), (142, 629550), (150, 595974), (180, 496645), (213, 419700), (225, 397316), (284, 314775), (300, 297987), (355, 251820), (426, 209850), (450, 198658), (639, 139900), (710, 125910), (852, 104925), (900, 99329), (1065, 83940), (1278, 69950), (1399, 63900), (1420, 62955), (1775, 50364), (2130, 41970), (2556, 34975), (2798, 31950), (3195, 27980), (3550, 25182), (4197, 21300), (4260, 20985), (5325, 16788), (5596, 15975), (6390, 13990), (6995, 12780), (7100, 12591), (8394, 10650)]