7734716820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{3797}}^1\times {\mathrm{11317}}^1$

素因数の和:15129

約数の個数: 72

約数和(自身を含む): 23470227144

約数和(自身を除く): 15735510324

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 3797, 7594, 11317, 11391, 15188, 18985, 22634, 22782, 33951, 34173, 37970, 45268, 45564, 56585, 56955, 67902, 68346, 75940, 101853, 113170, 113910, 135804, 136692, 169755, 170865, 203706, 226340, 227820, 339510, 341730, 407412, 509265, 679020, 683460, 1018530, 2037060, 42970649, 85941298, 128911947, 171882596, 214853245, 257823894, 386735841, 429706490, 515647788, 644559735, 773471682, 859412980, 1289119470, 1546943364, 1933679205, 2578238940, 3867358410, 7734716820]

約数ペア:

[(1, 7734716820), (2, 3867358410), (3, 2578238940), (4, 1933679205), (5, 1546943364), (6, 1289119470), (9, 859412980), (10, 773471682), (12, 644559735), (15, 515647788), (18, 429706490), (20, 386735841), (30, 257823894), (36, 214853245), (45, 171882596), (60, 128911947), (90, 85941298), (180, 42970649), (3797, 2037060), (7594, 1018530), (11317, 683460), (11391, 679020), (15188, 509265), (18985, 407412), (22634, 341730), (22782, 339510), (33951, 227820), (34173, 226340), (37970, 203706), (45268, 170865), (45564, 169755), (56585, 136692), (56955, 135804), (67902, 113910), (68346, 113170), (75940, 101853)]