37993620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{12923}}^1$

素因数の和:12949

約数の個数: 72

約数和(自身を含む): 123760224

約数和(自身を除く): 85766604

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 12923, 25846, 38769, 51692, 64615, 77538, 90461, 129230, 155076, 180922, 193845, 258460, 271383, 361844, 387690, 452305, 542766, 633227, 775380, 904610, 1085532, 1266454, 1356915, 1809220, 1899681, 2532908, 2713830, 3166135, 3799362, 5427660, 6332270, 7598724, 9498405, 12664540, 18996810, 37993620]

約数ペア:

[(1, 37993620), (2, 18996810), (3, 12664540), (4, 9498405), (5, 7598724), (6, 6332270), (7, 5427660), (10, 3799362), (12, 3166135), (14, 2713830), (15, 2532908), (20, 1899681), (21, 1809220), (28, 1356915), (30, 1266454), (35, 1085532), (42, 904610), (49, 775380), (60, 633227), (70, 542766), (84, 452305), (98, 387690), (105, 361844), (140, 271383), (147, 258460), (196, 193845), (210, 180922), (245, 155076), (294, 129230), (420, 90461), (490, 77538), (588, 64615), (735, 51692), (980, 38769), (1470, 25846), (2940, 12923)]