72245790

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14083}}^1$

素因数の和:14118

約数の個数: 64

約数和(自身を含む): 202809600

約数和(自身を除く): 130563810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 14083, 28166, 42249, 70415, 84498, 126747, 140830, 211245, 253494, 267577, 380241, 422490, 535154, 633735, 760482, 802731, 1267470, 1337885, 1605462, 1901205, 2408193, 2675770, 3802410, 4013655, 4816386, 7224579, 8027310, 12040965, 14449158, 24081930, 36122895, 72245790]

約数ペア:

[(1, 72245790), (2, 36122895), (3, 24081930), (5, 14449158), (6, 12040965), (9, 8027310), (10, 7224579), (15, 4816386), (18, 4013655), (19, 3802410), (27, 2675770), (30, 2408193), (38, 1901205), (45, 1605462), (54, 1337885), (57, 1267470), (90, 802731), (95, 760482), (114, 633735), (135, 535154), (171, 422490), (190, 380241), (270, 267577), (285, 253494), (342, 211245), (513, 140830), (570, 126747), (855, 84498), (1026, 70415), (1710, 42249), (2565, 28166), (5130, 14083)]