100259100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{71}}^1\times {\mathrm{523}}^1$

素因数の和:617

約数の個数: 144

約数和(自身を含む): 327479040

約数和(自身を除く): 227219940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 71, 75, 90, 100, 108, 135, 142, 150, 180, 213, 225, 270, 284, 300, 355, 426, 450, 523, 540, 639, 675, 710, 852, 900, 1046, 1065, 1278, 1350, 1420, 1569, 1775, 1917, 2092, 2130, 2556, 2615, 2700, 3138, 3195, 3550, 3834, 4260, 4707, 5230, 5325, 6276, 6390, 7100, 7668, 7845, 9414, 9585, 10460, 10650, 12780, 13075, 14121, 15690, 15975, 18828, 19170, 21300, 23535, 26150, 28242, 31380, 31950, 37133, 38340, 39225, 47070, 47925, 52300, 56484, 63900, 70605, 74266, 78450, 94140, 95850, 111399, 117675, 141210, 148532, 156900, 185665, 191700, 222798, 235350, 282420, 334197, 353025, 371330, 445596, 470700, 556995, 668394, 706050, 742660, 928325, 1002591, 1113990, 1336788, 1412100, 1670985, 1856650, 2005182, 2227980, 2784975, 3341970, 3713300, 4010364, 5012955, 5569950, 6683940, 8354925, 10025910, 11139900, 16709850, 20051820, 25064775, 33419700, 50129550, 100259100]

約数ペア:

[(1, 100259100), (2, 50129550), (3, 33419700), (4, 25064775), (5, 20051820), (6, 16709850), (9, 11139900), (10, 10025910), (12, 8354925), (15, 6683940), (18, 5569950), (20, 5012955), (25, 4010364), (27, 3713300), (30, 3341970), (36, 2784975), (45, 2227980), (50, 2005182), (54, 1856650), (60, 1670985), (71, 1412100), (75, 1336788), (90, 1113990), (100, 1002591), (108, 928325), (135, 742660), (142, 706050), (150, 668394), (180, 556995), (213, 470700), (225, 445596), (270, 371330), (284, 353025), (300, 334197), (355, 282420), (426, 235350), (450, 222798), (523, 191700), (540, 185665), (639, 156900), (675, 148532), (710, 141210), (852, 117675), (900, 111399), (1046, 95850), (1065, 94140), (1278, 78450), (1350, 74266), (1420, 70605), (1569, 63900), (1775, 56484), (1917, 52300), (2092, 47925), (2130, 47070), (2556, 39225), (2615, 38340), (2700, 37133), (3138, 31950), (3195, 31380), (3550, 28242), (3834, 26150), (4260, 23535), (4707, 21300), (5230, 19170), (5325, 18828), (6276, 15975), (6390, 15690), (7100, 14121), (7668, 13075), (7845, 12780), (9414, 10650), (9585, 10460)]