61175100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{29131}}^1$

素因数の和:29155

約数の個数: 72

約数和(自身を含む): 202292608

約数和(自身を除く): 141117508

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 29131, 58262, 87393, 116524, 145655, 174786, 203917, 291310, 349572, 407834, 436965, 582620, 611751, 728275, 815668, 873930, 1019585, 1223502, 1456550, 1747860, 2039170, 2184825, 2447004, 2913100, 3058755, 4078340, 4369650, 5097925, 6117510, 8739300, 10195850, 12235020, 15293775, 20391700, 30587550, 61175100]

約数ペア:

[(1, 61175100), (2, 30587550), (3, 20391700), (4, 15293775), (5, 12235020), (6, 10195850), (7, 8739300), (10, 6117510), (12, 5097925), (14, 4369650), (15, 4078340), (20, 3058755), (21, 2913100), (25, 2447004), (28, 2184825), (30, 2039170), (35, 1747860), (42, 1456550), (50, 1223502), (60, 1019585), (70, 873930), (75, 815668), (84, 728275), (100, 611751), (105, 582620), (140, 436965), (150, 407834), (175, 349572), (210, 291310), (300, 203917), (350, 174786), (420, 145655), (525, 116524), (700, 87393), (1050, 58262), (2100, 29131)]