75196940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{523}}^1$

素因数の和:631

約数の個数: 96

約数和(自身を含む): 197191680

約数和(自身を除く): 121994740

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 79, 91, 130, 140, 158, 182, 260, 316, 364, 395, 455, 523, 553, 790, 910, 1027, 1046, 1106, 1580, 1820, 2054, 2092, 2212, 2615, 2765, 3661, 4108, 5135, 5230, 5530, 6799, 7189, 7322, 10270, 10460, 11060, 13598, 14378, 14644, 18305, 20540, 27196, 28756, 33995, 35945, 36610, 41317, 47593, 67990, 71890, 73220, 82634, 95186, 135980, 143780, 165268, 190372, 206585, 237965, 289219, 413170, 475930, 537121, 578438, 826340, 951860, 1074242, 1156876, 1446095, 2148484, 2685605, 2892190, 3759847, 5371210, 5784380, 7519694, 10742420, 15039388, 18799235, 37598470, 75196940]

約数ペア:

[(1, 75196940), (2, 37598470), (4, 18799235), (5, 15039388), (7, 10742420), (10, 7519694), (13, 5784380), (14, 5371210), (20, 3759847), (26, 2892190), (28, 2685605), (35, 2148484), (52, 1446095), (65, 1156876), (70, 1074242), (79, 951860), (91, 826340), (130, 578438), (140, 537121), (158, 475930), (182, 413170), (260, 289219), (316, 237965), (364, 206585), (395, 190372), (455, 165268), (523, 143780), (553, 135980), (790, 95186), (910, 82634), (1027, 73220), (1046, 71890), (1106, 67990), (1580, 47593), (1820, 41317), (2054, 36610), (2092, 35945), (2212, 33995), (2615, 28756), (2765, 27196), (3661, 20540), (4108, 18305), (5135, 14644), (5230, 14378), (5530, 13598), (6799, 11060), (7189, 10460), (7322, 10270)]