7104060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{647}}^1$

素因数の和:723

約数の個数: 72

約数和(自身を含む): 21936096

約数和(自身を除く): 14832036

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 61, 90, 122, 180, 183, 244, 305, 366, 549, 610, 647, 732, 915, 1098, 1220, 1294, 1830, 1941, 2196, 2588, 2745, 3235, 3660, 3882, 5490, 5823, 6470, 7764, 9705, 10980, 11646, 12940, 19410, 23292, 29115, 38820, 39467, 58230, 78934, 116460, 118401, 157868, 197335, 236802, 355203, 394670, 473604, 592005, 710406, 789340, 1184010, 1420812, 1776015, 2368020, 3552030, 7104060]

約数ペア:

[(1, 7104060), (2, 3552030), (3, 2368020), (4, 1776015), (5, 1420812), (6, 1184010), (9, 789340), (10, 710406), (12, 592005), (15, 473604), (18, 394670), (20, 355203), (30, 236802), (36, 197335), (45, 157868), (60, 118401), (61, 116460), (90, 78934), (122, 58230), (180, 39467), (183, 38820), (244, 29115), (305, 23292), (366, 19410), (549, 12940), (610, 11646), (647, 10980), (732, 9705), (915, 7764), (1098, 6470), (1220, 5823), (1294, 5490), (1830, 3882), (1941, 3660), (2196, 3235), (2588, 2745)]