275709330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3319}}^1$

素因数の和:3416

約数の個数: 96

約数和(自身を含む): 783095040

約数和(自身を除く): 507385710

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 71, 78, 90, 117, 130, 142, 195, 213, 234, 355, 390, 426, 585, 639, 710, 923, 1065, 1170, 1278, 1846, 2130, 2769, 3195, 3319, 4615, 5538, 6390, 6638, 8307, 9230, 9957, 13845, 16595, 16614, 19914, 27690, 29871, 33190, 41535, 43147, 49785, 59742, 83070, 86294, 99570, 129441, 149355, 215735, 235649, 258882, 298710, 388323, 431470, 471298, 647205, 706947, 776646, 1178245, 1294410, 1413894, 1941615, 2120841, 2356490, 3063437, 3534735, 3883230, 4241682, 6126874, 7069470, 9190311, 10604205, 15317185, 18380622, 21208410, 27570933, 30634370, 45951555, 55141866, 91903110, 137854665, 275709330]

約数ペア:

[(1, 275709330), (2, 137854665), (3, 91903110), (5, 55141866), (6, 45951555), (9, 30634370), (10, 27570933), (13, 21208410), (15, 18380622), (18, 15317185), (26, 10604205), (30, 9190311), (39, 7069470), (45, 6126874), (65, 4241682), (71, 3883230), (78, 3534735), (90, 3063437), (117, 2356490), (130, 2120841), (142, 1941615), (195, 1413894), (213, 1294410), (234, 1178245), (355, 776646), (390, 706947), (426, 647205), (585, 471298), (639, 431470), (710, 388323), (923, 298710), (1065, 258882), (1170, 235649), (1278, 215735), (1846, 149355), (2130, 129441), (2769, 99570), (3195, 86294), (3319, 83070), (4615, 59742), (5538, 49785), (6390, 43147), (6638, 41535), (8307, 33190), (9230, 29871), (9957, 27690), (13845, 19914), (16595, 16614)]