215259300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{10399}}^1$

素因数の和:10442

約数の個数: 108

約数和(自身を含む): 704121600

約数和(自身を除く): 488862300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 30, 36, 45, 46, 50, 60, 69, 75, 90, 92, 100, 115, 138, 150, 180, 207, 225, 230, 276, 300, 345, 414, 450, 460, 575, 690, 828, 900, 1035, 1150, 1380, 1725, 2070, 2300, 3450, 4140, 5175, 6900, 10350, 10399, 20700, 20798, 31197, 41596, 51995, 62394, 93591, 103990, 124788, 155985, 187182, 207980, 239177, 259975, 311970, 374364, 467955, 478354, 519950, 623940, 717531, 779925, 935910, 956708, 1039900, 1195885, 1435062, 1559850, 1871820, 2152593, 2339775, 2391770, 2870124, 3119700, 3587655, 4305186, 4679550, 4783540, 5979425, 7175310, 8610372, 9359100, 10762965, 11958850, 14350620, 17938275, 21525930, 23917700, 35876550, 43051860, 53814825, 71753100, 107629650, 215259300]

約数ペア:

[(1, 215259300), (2, 107629650), (3, 71753100), (4, 53814825), (5, 43051860), (6, 35876550), (9, 23917700), (10, 21525930), (12, 17938275), (15, 14350620), (18, 11958850), (20, 10762965), (23, 9359100), (25, 8610372), (30, 7175310), (36, 5979425), (45, 4783540), (46, 4679550), (50, 4305186), (60, 3587655), (69, 3119700), (75, 2870124), (90, 2391770), (92, 2339775), (100, 2152593), (115, 1871820), (138, 1559850), (150, 1435062), (180, 1195885), (207, 1039900), (225, 956708), (230, 935910), (276, 779925), (300, 717531), (345, 623940), (414, 519950), (450, 478354), (460, 467955), (575, 374364), (690, 311970), (828, 259975), (900, 239177), (1035, 207980), (1150, 187182), (1380, 155985), (1725, 124788), (2070, 103990), (2300, 93591), (3450, 62394), (4140, 51995), (5175, 41596), (6900, 31197), (10350, 20798), (10399, 20700)]