302376420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1103}}^1\times {\mathrm{1523}}^1$

素因数の和:2641

約数の個数: 72

約数和(自身を含む): 918642816

約数和(自身を除く): 616266396

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1103, 1523, 2206, 3046, 3309, 4412, 4569, 5515, 6092, 6618, 7615, 9138, 9927, 11030, 13236, 13707, 15230, 16545, 18276, 19854, 22060, 22845, 27414, 30460, 33090, 39708, 45690, 49635, 54828, 66180, 68535, 91380, 99270, 137070, 198540, 274140, 1679869, 3359738, 5039607, 6719476, 8399345, 10079214, 15118821, 16798690, 20158428, 25198035, 30237642, 33597380, 50396070, 60475284, 75594105, 100792140, 151188210, 302376420]

約数ペア:

[(1, 302376420), (2, 151188210), (3, 100792140), (4, 75594105), (5, 60475284), (6, 50396070), (9, 33597380), (10, 30237642), (12, 25198035), (15, 20158428), (18, 16798690), (20, 15118821), (30, 10079214), (36, 8399345), (45, 6719476), (60, 5039607), (90, 3359738), (180, 1679869), (1103, 274140), (1523, 198540), (2206, 137070), (3046, 99270), (3309, 91380), (4412, 68535), (4569, 66180), (5515, 54828), (6092, 49635), (6618, 45690), (7615, 39708), (9138, 33090), (9927, 30460), (11030, 27414), (13236, 22845), (13707, 22060), (15230, 19854), (16545, 18276)]