40076580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1$

素因数の和:405

約数の個数: 96

約数和(自身を含む): 118589184

約数和(自身を除く): 78512604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 113, 115, 138, 226, 230, 257, 276, 339, 345, 452, 460, 514, 565, 678, 690, 771, 1028, 1130, 1285, 1356, 1380, 1542, 1695, 2260, 2570, 2599, 3084, 3390, 3855, 5140, 5198, 5911, 6780, 7710, 7797, 10396, 11822, 12995, 15420, 15594, 17733, 23644, 25990, 29041, 29555, 31188, 35466, 38985, 51980, 58082, 59110, 70932, 77970, 87123, 88665, 116164, 118220, 145205, 155940, 174246, 177330, 290410, 348492, 354660, 435615, 580820, 667943, 871230, 1335886, 1742460, 2003829, 2671772, 3339715, 4007658, 6679430, 8015316, 10019145, 13358860, 20038290, 40076580]

約数ペア:

[(1, 40076580), (2, 20038290), (3, 13358860), (4, 10019145), (5, 8015316), (6, 6679430), (10, 4007658), (12, 3339715), (15, 2671772), (20, 2003829), (23, 1742460), (30, 1335886), (46, 871230), (60, 667943), (69, 580820), (92, 435615), (113, 354660), (115, 348492), (138, 290410), (226, 177330), (230, 174246), (257, 155940), (276, 145205), (339, 118220), (345, 116164), (452, 88665), (460, 87123), (514, 77970), (565, 70932), (678, 59110), (690, 58082), (771, 51980), (1028, 38985), (1130, 35466), (1285, 31188), (1356, 29555), (1380, 29041), (1542, 25990), (1695, 23644), (2260, 17733), (2570, 15594), (2599, 15420), (3084, 12995), (3390, 11822), (3855, 10396), (5140, 7797), (5198, 7710), (5911, 6780)]