3669388120

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{60631}}^1$

素因数の和:60748

約数の個数: 64

約数和(自身を含む): 8840145600

約数和(自身を除く): 5170757480

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 89, 136, 170, 178, 340, 356, 445, 680, 712, 890, 1513, 1780, 3026, 3560, 6052, 7565, 12104, 15130, 30260, 60520, 60631, 121262, 242524, 303155, 485048, 606310, 1030727, 1212620, 2061454, 2425240, 4122908, 5153635, 5396159, 8245816, 10307270, 10792318, 20614540, 21584636, 26980795, 41229080, 43169272, 53961590, 91734703, 107923180, 183469406, 215846360, 366938812, 458673515, 733877624, 917347030, 1834694060, 3669388120]

約数ペア:

[(1, 3669388120), (2, 1834694060), (4, 917347030), (5, 733877624), (8, 458673515), (10, 366938812), (17, 215846360), (20, 183469406), (34, 107923180), (40, 91734703), (68, 53961590), (85, 43169272), (89, 41229080), (136, 26980795), (170, 21584636), (178, 20614540), (340, 10792318), (356, 10307270), (445, 8245816), (680, 5396159), (712, 5153635), (890, 4122908), (1513, 2425240), (1780, 2061454), (3026, 1212620), (3560, 1030727), (6052, 606310), (7565, 485048), (12104, 303155), (15130, 242524), (30260, 121262), (60520, 60631)]