42110100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{659}}^1$

素因数の和:750

約数の個数: 108

約数和(自身を含む): 134053920

約数和(自身を除く): 91943820

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, 659, 710, 852, 900, 1065, 1278, 1318, 1420, 1775, 1977, 2130, 2556, 2636, 3195, 3295, 3550, 3954, 4260, 5325, 5931, 6390, 6590, 7100, 7908, 9885, 10650, 11862, 12780, 13180, 15975, 16475, 19770, 21300, 23724, 29655, 31950, 32950, 39540, 46789, 49425, 59310, 63900, 65900, 93578, 98850, 118620, 140367, 148275, 187156, 197700, 233945, 280734, 296550, 421101, 467890, 561468, 593100, 701835, 842202, 935780, 1169725, 1403670, 1684404, 2105505, 2339450, 2807340, 3509175, 4211010, 4678900, 7018350, 8422020, 10527525, 14036700, 21055050, 42110100]

約数ペア:

[(1, 42110100), (2, 21055050), (3, 14036700), (4, 10527525), (5, 8422020), (6, 7018350), (9, 4678900), (10, 4211010), (12, 3509175), (15, 2807340), (18, 2339450), (20, 2105505), (25, 1684404), (30, 1403670), (36, 1169725), (45, 935780), (50, 842202), (60, 701835), (71, 593100), (75, 561468), (90, 467890), (100, 421101), (142, 296550), (150, 280734), (180, 233945), (213, 197700), (225, 187156), (284, 148275), (300, 140367), (355, 118620), (426, 98850), (450, 93578), (639, 65900), (659, 63900), (710, 59310), (852, 49425), (900, 46789), (1065, 39540), (1278, 32950), (1318, 31950), (1420, 29655), (1775, 23724), (1977, 21300), (2130, 19770), (2556, 16475), (2636, 15975), (3195, 13180), (3295, 12780), (3550, 11862), (3954, 10650), (4260, 9885), (5325, 7908), (5931, 7100), (6390, 6590)]