69714900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1091}}^1$

素因数の和:1182

約数の個数: 108

約数和(自身を含む): 221798304

約数和(自身を除く): 152083404

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, 1091, 1278, 1420, 1775, 2130, 2182, 2556, 3195, 3273, 3550, 4260, 4364, 5325, 5455, 6390, 6546, 7100, 9819, 10650, 10910, 12780, 13092, 15975, 16365, 19638, 21300, 21820, 27275, 31950, 32730, 39276, 49095, 54550, 63900, 65460, 77461, 81825, 98190, 109100, 154922, 163650, 196380, 232383, 245475, 309844, 327300, 387305, 464766, 490950, 697149, 774610, 929532, 981900, 1161915, 1394298, 1549220, 1936525, 2323830, 2788596, 3485745, 3873050, 4647660, 5809575, 6971490, 7746100, 11619150, 13942980, 17428725, 23238300, 34857450, 69714900]

約数ペア:

[(1, 69714900), (2, 34857450), (3, 23238300), (4, 17428725), (5, 13942980), (6, 11619150), (9, 7746100), (10, 6971490), (12, 5809575), (15, 4647660), (18, 3873050), (20, 3485745), (25, 2788596), (30, 2323830), (36, 1936525), (45, 1549220), (50, 1394298), (60, 1161915), (71, 981900), (75, 929532), (90, 774610), (100, 697149), (142, 490950), (150, 464766), (180, 387305), (213, 327300), (225, 309844), (284, 245475), (300, 232383), (355, 196380), (426, 163650), (450, 154922), (639, 109100), (710, 98190), (852, 81825), (900, 77461), (1065, 65460), (1091, 63900), (1278, 54550), (1420, 49095), (1775, 39276), (2130, 32730), (2182, 31950), (2556, 27275), (3195, 21820), (3273, 21300), (3550, 19638), (4260, 16365), (4364, 15975), (5325, 13092), (5455, 12780), (6390, 10910), (6546, 10650), (7100, 9819)]