7054650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:336

約数の個数: 72

約数和(自身を含む): 19339164

約数和(自身を除く): 12284514

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 61, 75, 90, 122, 150, 183, 225, 257, 305, 366, 450, 514, 549, 610, 771, 915, 1098, 1285, 1525, 1542, 1830, 2313, 2570, 2745, 3050, 3855, 4575, 4626, 5490, 6425, 7710, 9150, 11565, 12850, 13725, 15677, 19275, 23130, 27450, 31354, 38550, 47031, 57825, 78385, 94062, 115650, 141093, 156770, 235155, 282186, 391925, 470310, 705465, 783850, 1175775, 1410930, 2351550, 3527325, 7054650]

約数ペア:

[(1, 7054650), (2, 3527325), (3, 2351550), (5, 1410930), (6, 1175775), (9, 783850), (10, 705465), (15, 470310), (18, 391925), (25, 282186), (30, 235155), (45, 156770), (50, 141093), (61, 115650), (75, 94062), (90, 78385), (122, 57825), (150, 47031), (183, 38550), (225, 31354), (257, 27450), (305, 23130), (366, 19275), (450, 15677), (514, 13725), (549, 12850), (610, 11565), (771, 9150), (915, 7710), (1098, 6425), (1285, 5490), (1525, 4626), (1542, 4575), (1830, 3855), (2313, 3050), (2570, 2745)]