133271580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2801}}^1$

素因数の和:2887

約数の個数: 96

約数和(自身を含む): 408598848

約数和(自身を除く): 275327268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 61, 65, 78, 122, 130, 156, 183, 195, 244, 260, 305, 366, 390, 610, 732, 780, 793, 915, 1220, 1586, 1830, 2379, 2801, 3172, 3660, 3965, 4758, 5602, 7930, 8403, 9516, 11204, 11895, 14005, 15860, 16806, 23790, 28010, 33612, 36413, 42015, 47580, 56020, 72826, 84030, 109239, 145652, 168060, 170861, 182065, 218478, 341722, 364130, 436956, 512583, 546195, 683444, 728260, 854305, 1025166, 1092390, 1708610, 2050332, 2184780, 2221193, 2562915, 3417220, 4442386, 5125830, 6663579, 8884772, 10251660, 11105965, 13327158, 22211930, 26654316, 33317895, 44423860, 66635790, 133271580]

約数ペア:

[(1, 133271580), (2, 66635790), (3, 44423860), (4, 33317895), (5, 26654316), (6, 22211930), (10, 13327158), (12, 11105965), (13, 10251660), (15, 8884772), (20, 6663579), (26, 5125830), (30, 4442386), (39, 3417220), (52, 2562915), (60, 2221193), (61, 2184780), (65, 2050332), (78, 1708610), (122, 1092390), (130, 1025166), (156, 854305), (183, 728260), (195, 683444), (244, 546195), (260, 512583), (305, 436956), (366, 364130), (390, 341722), (610, 218478), (732, 182065), (780, 170861), (793, 168060), (915, 145652), (1220, 109239), (1586, 84030), (1830, 72826), (2379, 56020), (2801, 47580), (3172, 42015), (3660, 36413), (3965, 33612), (4758, 28010), (5602, 23790), (7930, 16806), (8403, 15860), (9516, 14005), (11204, 11895)]