75119670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4561}}^1$

素因数の和:4638

約数の個数: 64

約数和(自身を含む): 203647680

約数和(自身を除く): 128528010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 61, 90, 122, 135, 183, 270, 305, 366, 549, 610, 915, 1098, 1647, 1830, 2745, 3294, 4561, 5490, 8235, 9122, 13683, 16470, 22805, 27366, 41049, 45610, 68415, 82098, 123147, 136830, 205245, 246294, 278221, 410490, 556442, 615735, 834663, 1231470, 1391105, 1669326, 2503989, 2782210, 4173315, 5007978, 7511967, 8346630, 12519945, 15023934, 25039890, 37559835, 75119670]

約数ペア:

[(1, 75119670), (2, 37559835), (3, 25039890), (5, 15023934), (6, 12519945), (9, 8346630), (10, 7511967), (15, 5007978), (18, 4173315), (27, 2782210), (30, 2503989), (45, 1669326), (54, 1391105), (61, 1231470), (90, 834663), (122, 615735), (135, 556442), (183, 410490), (270, 278221), (305, 246294), (366, 205245), (549, 136830), (610, 123147), (915, 82098), (1098, 68415), (1647, 45610), (1830, 41049), (2745, 27366), (3294, 22805), (4561, 16470), (5490, 13683), (8235, 9122)]