120985830

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{1061}}^1$

素因数の和:1262

約数の個数: 96

約数和(自身を含む): 361827648

約数和(自身を除く): 240841818

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 181, 210, 315, 362, 543, 630, 905, 1061, 1086, 1267, 1629, 1810, 2122, 2534, 2715, 3183, 3258, 3801, 5305, 5430, 6335, 6366, 7427, 7602, 8145, 9549, 10610, 11403, 12670, 14854, 15915, 16290, 19005, 19098, 22281, 22806, 31830, 37135, 38010, 44562, 47745, 57015, 66843, 74270, 95490, 111405, 114030, 133686, 192041, 222810, 334215, 384082, 576123, 668430, 960205, 1152246, 1344287, 1728369, 1920410, 2688574, 2880615, 3456738, 4032861, 5761230, 6721435, 8065722, 8641845, 12098583, 13442870, 17283690, 20164305, 24197166, 40328610, 60492915, 120985830]

約数ペア:

[(1, 120985830), (2, 60492915), (3, 40328610), (5, 24197166), (6, 20164305), (7, 17283690), (9, 13442870), (10, 12098583), (14, 8641845), (15, 8065722), (18, 6721435), (21, 5761230), (30, 4032861), (35, 3456738), (42, 2880615), (45, 2688574), (63, 1920410), (70, 1728369), (90, 1344287), (105, 1152246), (126, 960205), (181, 668430), (210, 576123), (315, 384082), (362, 334215), (543, 222810), (630, 192041), (905, 133686), (1061, 114030), (1086, 111405), (1267, 95490), (1629, 74270), (1810, 66843), (2122, 57015), (2534, 47745), (2715, 44562), (3183, 38010), (3258, 37135), (3801, 31830), (5305, 22806), (5430, 22281), (6335, 19098), (6366, 19005), (7427, 16290), (7602, 15915), (8145, 14854), (9549, 12670), (10610, 11403)]