75204840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{7933}}^1$

素因数の和:8026

約数の個数: 64

約数和(自身を含む): 228499200

約数和(自身を除く): 153294360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1185, 1580, 1896, 2370, 3160, 4740, 7933, 9480, 15866, 23799, 31732, 39665, 47598, 63464, 79330, 95196, 118995, 158660, 190392, 237990, 317320, 475980, 626707, 951960, 1253414, 1880121, 2506828, 3133535, 3760242, 5013656, 6267070, 7520484, 9400605, 12534140, 15040968, 18801210, 25068280, 37602420, 75204840]

約数ペア:

[(1, 75204840), (2, 37602420), (3, 25068280), (4, 18801210), (5, 15040968), (6, 12534140), (8, 9400605), (10, 7520484), (12, 6267070), (15, 5013656), (20, 3760242), (24, 3133535), (30, 2506828), (40, 1880121), (60, 1253414), (79, 951960), (120, 626707), (158, 475980), (237, 317320), (316, 237990), (395, 190392), (474, 158660), (632, 118995), (790, 95196), (948, 79330), (1185, 63464), (1580, 47598), (1896, 39665), (2370, 31732), (3160, 23799), (4740, 15866), (7933, 9480)]