133747380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{937}}^1$

素因数の和:1026

約数の個数: 144

約数和(自身を含む): 444544464

約数和(自身を除く): 310797084

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 61, 65, 78, 90, 117, 122, 130, 156, 180, 183, 195, 234, 244, 260, 305, 366, 390, 468, 549, 585, 610, 732, 780, 793, 915, 937, 1098, 1170, 1220, 1586, 1830, 1874, 2196, 2340, 2379, 2745, 2811, 3172, 3660, 3748, 3965, 4685, 4758, 5490, 5622, 7137, 7930, 8433, 9370, 9516, 10980, 11244, 11895, 12181, 14055, 14274, 15860, 16866, 18740, 23790, 24362, 28110, 28548, 33732, 35685, 36543, 42165, 47580, 48724, 56220, 57157, 60905, 71370, 73086, 84330, 109629, 114314, 121810, 142740, 146172, 168660, 171471, 182715, 219258, 228628, 243620, 285785, 342942, 365430, 438516, 514413, 548145, 571570, 685884, 730860, 743041, 857355, 1028826, 1096290, 1143140, 1486082, 1714710, 2057652, 2192580, 2229123, 2572065, 2972164, 3429420, 3715205, 4458246, 5144130, 6687369, 7430410, 8916492, 10288260, 11145615, 13374738, 14860820, 22291230, 26749476, 33436845, 44582460, 66873690, 133747380]

約数ペア:

[(1, 133747380), (2, 66873690), (3, 44582460), (4, 33436845), (5, 26749476), (6, 22291230), (9, 14860820), (10, 13374738), (12, 11145615), (13, 10288260), (15, 8916492), (18, 7430410), (20, 6687369), (26, 5144130), (30, 4458246), (36, 3715205), (39, 3429420), (45, 2972164), (52, 2572065), (60, 2229123), (61, 2192580), (65, 2057652), (78, 1714710), (90, 1486082), (117, 1143140), (122, 1096290), (130, 1028826), (156, 857355), (180, 743041), (183, 730860), (195, 685884), (234, 571570), (244, 548145), (260, 514413), (305, 438516), (366, 365430), (390, 342942), (468, 285785), (549, 243620), (585, 228628), (610, 219258), (732, 182715), (780, 171471), (793, 168660), (915, 146172), (937, 142740), (1098, 121810), (1170, 114314), (1220, 109629), (1586, 84330), (1830, 73086), (1874, 71370), (2196, 60905), (2340, 57157), (2379, 56220), (2745, 48724), (2811, 47580), (3172, 42165), (3660, 36543), (3748, 35685), (3965, 33732), (4685, 28548), (4758, 28110), (5490, 24362), (5622, 23790), (7137, 18740), (7930, 16866), (8433, 15860), (9370, 14274), (9516, 14055), (10980, 12181), (11244, 11895)]