2529122940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{1561187}}^1$

素因数の和:1561208

約数の個数: 60

約数和(自身を含む): 7933957416

約数和(自身を除く): 5404834476

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 1561187, 3122374, 4683561, 6244748, 7805935, 9367122, 14050683, 15611870, 18734244, 23417805, 28101366, 31223740, 42152049, 46835610, 56202732, 70253415, 84304098, 93671220, 126456147, 140506830, 168608196, 210760245, 252912294, 281013660, 421520490, 505824588, 632280735, 843040980, 1264561470, 2529122940]

約数ペア:

[(1, 2529122940), (2, 1264561470), (3, 843040980), (4, 632280735), (5, 505824588), (6, 421520490), (9, 281013660), (10, 252912294), (12, 210760245), (15, 168608196), (18, 140506830), (20, 126456147), (27, 93671220), (30, 84304098), (36, 70253415), (45, 56202732), (54, 46835610), (60, 42152049), (81, 31223740), (90, 28101366), (108, 23417805), (135, 18734244), (162, 15611870), (180, 14050683), (270, 9367122), (324, 7805935), (405, 6244748), (540, 4683561), (810, 3122374), (1620, 1561187)]