2760397770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{2281}}^1$

素因数の和:2440

約数の個数: 128

約数和(自身を含む): 7452829440

約数和(自身を除く): 4692431670

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 39, 58, 65, 78, 87, 107, 130, 145, 174, 195, 214, 290, 321, 377, 390, 435, 535, 642, 754, 870, 1070, 1131, 1391, 1605, 1885, 2262, 2281, 2782, 3103, 3210, 3770, 4173, 4562, 5655, 6206, 6843, 6955, 8346, 9309, 11310, 11405, 13686, 13910, 15515, 18618, 20865, 22810, 29653, 31030, 34215, 40339, 41730, 46545, 59306, 66149, 68430, 80678, 88959, 93090, 121017, 132298, 148265, 177918, 198447, 201695, 242034, 244067, 296530, 330745, 396894, 403390, 444795, 488134, 605085, 661490, 732201, 859937, 889590, 992235, 1210170, 1220335, 1464402, 1719874, 1984470, 2440670, 2579811, 3172871, 3661005, 4299685, 5159622, 6345742, 7077943, 7322010, 8599370, 9518613, 12899055, 14155886, 15864355, 19037226, 21233829, 25798110, 31728710, 35389715, 42467658, 47593065, 70779430, 92013259, 95186130, 106169145, 184026518, 212338290, 276039777, 460066295, 552079554, 920132590, 1380198885, 2760397770]

約数ペア:

[(1, 2760397770), (2, 1380198885), (3, 920132590), (5, 552079554), (6, 460066295), (10, 276039777), (13, 212338290), (15, 184026518), (26, 106169145), (29, 95186130), (30, 92013259), (39, 70779430), (58, 47593065), (65, 42467658), (78, 35389715), (87, 31728710), (107, 25798110), (130, 21233829), (145, 19037226), (174, 15864355), (195, 14155886), (214, 12899055), (290, 9518613), (321, 8599370), (377, 7322010), (390, 7077943), (435, 6345742), (535, 5159622), (642, 4299685), (754, 3661005), (870, 3172871), (1070, 2579811), (1131, 2440670), (1391, 1984470), (1605, 1719874), (1885, 1464402), (2262, 1220335), (2281, 1210170), (2782, 992235), (3103, 889590), (3210, 859937), (3770, 732201), (4173, 661490), (4562, 605085), (5655, 488134), (6206, 444795), (6843, 403390), (6955, 396894), (8346, 330745), (9309, 296530), (11310, 244067), (11405, 242034), (13686, 201695), (13910, 198447), (15515, 177918), (18618, 148265), (20865, 132298), (22810, 121017), (29653, 93090), (31030, 88959), (34215, 80678), (40339, 68430), (41730, 66149), (46545, 59306)]