8004510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:214

約数の個数: 96

約数和(自身を含む): 22763520

約数和(自身を除く): 14759010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 31, 38, 45, 57, 62, 90, 93, 95, 114, 151, 155, 171, 186, 190, 279, 285, 302, 310, 342, 453, 465, 558, 570, 589, 755, 855, 906, 930, 1178, 1359, 1395, 1510, 1710, 1767, 2265, 2718, 2790, 2869, 2945, 3534, 4530, 4681, 5301, 5738, 5890, 6795, 8607, 8835, 9362, 10602, 13590, 14043, 14345, 17214, 17670, 23405, 25821, 26505, 28086, 28690, 42129, 43035, 46810, 51642, 53010, 70215, 84258, 86070, 88939, 129105, 140430, 177878, 210645, 258210, 266817, 421290, 444695, 533634, 800451, 889390, 1334085, 1600902, 2668170, 4002255, 8004510]

約数ペア:

[(1, 8004510), (2, 4002255), (3, 2668170), (5, 1600902), (6, 1334085), (9, 889390), (10, 800451), (15, 533634), (18, 444695), (19, 421290), (30, 266817), (31, 258210), (38, 210645), (45, 177878), (57, 140430), (62, 129105), (90, 88939), (93, 86070), (95, 84258), (114, 70215), (151, 53010), (155, 51642), (171, 46810), (186, 43035), (190, 42129), (279, 28690), (285, 28086), (302, 26505), (310, 25821), (342, 23405), (453, 17670), (465, 17214), (558, 14345), (570, 14043), (589, 13590), (755, 10602), (855, 9362), (906, 8835), (930, 8607), (1178, 6795), (1359, 5890), (1395, 5738), (1510, 5301), (1710, 4681), (1767, 4530), (2265, 3534), (2718, 2945), (2790, 2869)]