23865100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{331}}^1$

素因数の和:455

約数の個数: 72

約数和(自身を含む): 59940608

約数和(自身を除く): 36075508

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 103, 140, 175, 206, 331, 350, 412, 515, 662, 700, 721, 1030, 1324, 1442, 1655, 2060, 2317, 2575, 2884, 3310, 3605, 4634, 5150, 6620, 7210, 8275, 9268, 10300, 11585, 14420, 16550, 18025, 23170, 33100, 34093, 36050, 46340, 57925, 68186, 72100, 115850, 136372, 170465, 231700, 238651, 340930, 477302, 681860, 852325, 954604, 1193255, 1704650, 2386510, 3409300, 4773020, 5966275, 11932550, 23865100]

約数ペア:

[(1, 23865100), (2, 11932550), (4, 5966275), (5, 4773020), (7, 3409300), (10, 2386510), (14, 1704650), (20, 1193255), (25, 954604), (28, 852325), (35, 681860), (50, 477302), (70, 340930), (100, 238651), (103, 231700), (140, 170465), (175, 136372), (206, 115850), (331, 72100), (350, 68186), (412, 57925), (515, 46340), (662, 36050), (700, 34093), (721, 33100), (1030, 23170), (1324, 18025), (1442, 16550), (1655, 14420), (2060, 11585), (2317, 10300), (2575, 9268), (2884, 8275), (3310, 7210), (3605, 6620), (4634, 5150)]