5105528610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{21013}}^1$

素因数の和:21132

約数の個数: 128

約数和(自身を含む): 15251120640

約数和(自身を除く): 10145592030

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 89, 91, 105, 130, 178, 182, 195, 210, 267, 273, 390, 445, 455, 534, 546, 623, 890, 910, 1157, 1246, 1335, 1365, 1869, 2314, 2670, 2730, 3115, 3471, 3738, 5785, 6230, 6942, 8099, 9345, 11570, 16198, 17355, 18690, 21013, 24297, 34710, 40495, 42026, 48594, 63039, 80990, 105065, 121485, 126078, 147091, 210130, 242970, 273169, 294182, 315195, 441273, 546338, 630390, 735455, 819507, 882546, 1365845, 1470910, 1639014, 1870157, 1912183, 2206365, 2731690, 3740314, 3824366, 4097535, 4412730, 5610471, 5736549, 8195070, 9350785, 9560915, 11220942, 11473098, 13091099, 18701570, 19121830, 24312041, 26182198, 28052355, 28682745, 39273297, 48624082, 56104710, 57365490, 65455495, 72936123, 78546594, 121560205, 130910990, 145872246, 170184287, 196366485, 243120410, 340368574, 364680615, 392732970, 510552861, 729361230, 850921435, 1021105722, 1701842870, 2552764305, 5105528610]

約数ペア:

[(1, 5105528610), (2, 2552764305), (3, 1701842870), (5, 1021105722), (6, 850921435), (7, 729361230), (10, 510552861), (13, 392732970), (14, 364680615), (15, 340368574), (21, 243120410), (26, 196366485), (30, 170184287), (35, 145872246), (39, 130910990), (42, 121560205), (65, 78546594), (70, 72936123), (78, 65455495), (89, 57365490), (91, 56104710), (105, 48624082), (130, 39273297), (178, 28682745), (182, 28052355), (195, 26182198), (210, 24312041), (267, 19121830), (273, 18701570), (390, 13091099), (445, 11473098), (455, 11220942), (534, 9560915), (546, 9350785), (623, 8195070), (890, 5736549), (910, 5610471), (1157, 4412730), (1246, 4097535), (1335, 3824366), (1365, 3740314), (1869, 2731690), (2314, 2206365), (2670, 1912183), (2730, 1870157), (3115, 1639014), (3471, 1470910), (3738, 1365845), (5785, 882546), (6230, 819507), (6942, 735455), (8099, 630390), (9345, 546338), (11570, 441273), (16198, 315195), (17355, 294182), (18690, 273169), (21013, 242970), (24297, 210130), (34710, 147091), (40495, 126078), (42026, 121485), (48594, 105065), (63039, 80990)]