15704219910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1197881}}^1$

素因数の和:1197933

約数の個数: 64

約数和(自身を含む): 41398801920

約数和(自身を除く): 25694582010

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 30, 38, 46, 57, 69, 95, 114, 115, 138, 190, 230, 285, 345, 437, 570, 690, 874, 1311, 2185, 2622, 4370, 6555, 13110, 1197881, 2395762, 3593643, 5989405, 7187286, 11978810, 17968215, 22759739, 27551263, 35936430, 45519478, 55102526, 68279217, 82653789, 113798695, 136558434, 137756315, 165307578, 227597390, 275512630, 341396085, 413268945, 523473997, 682792170, 826537890, 1046947994, 1570421991, 2617369985, 3140843982, 5234739970, 7852109955, 15704219910]

約数ペア:

[(1, 15704219910), (2, 7852109955), (3, 5234739970), (5, 3140843982), (6, 2617369985), (10, 1570421991), (15, 1046947994), (19, 826537890), (23, 682792170), (30, 523473997), (38, 413268945), (46, 341396085), (57, 275512630), (69, 227597390), (95, 165307578), (114, 137756315), (115, 136558434), (138, 113798695), (190, 82653789), (230, 68279217), (285, 55102526), (345, 45519478), (437, 35936430), (570, 27551263), (690, 22759739), (874, 17968215), (1311, 11978810), (2185, 7187286), (2622, 5989405), (4370, 3593643), (6555, 2395762), (13110, 1197881)]