1155660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1$

素因数の和:143

約数の個数: 96

約数和(自身を含む): 3773952

約数和(自身を除く): 2618292

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 33, 34, 44, 51, 55, 60, 66, 68, 85, 102, 103, 110, 132, 165, 170, 187, 204, 206, 220, 255, 309, 330, 340, 374, 412, 510, 515, 561, 618, 660, 748, 935, 1020, 1030, 1122, 1133, 1236, 1545, 1751, 1870, 2060, 2244, 2266, 2805, 3090, 3399, 3502, 3740, 4532, 5253, 5610, 5665, 6180, 6798, 7004, 8755, 10506, 11220, 11330, 13596, 16995, 17510, 19261, 21012, 22660, 26265, 33990, 35020, 38522, 52530, 57783, 67980, 77044, 96305, 105060, 115566, 192610, 231132, 288915, 385220, 577830, 1155660]

約数ペア:

[(1, 1155660), (2, 577830), (3, 385220), (4, 288915), (5, 231132), (6, 192610), (10, 115566), (11, 105060), (12, 96305), (15, 77044), (17, 67980), (20, 57783), (22, 52530), (30, 38522), (33, 35020), (34, 33990), (44, 26265), (51, 22660), (55, 21012), (60, 19261), (66, 17510), (68, 16995), (85, 13596), (102, 11330), (103, 11220), (110, 10506), (132, 8755), (165, 7004), (170, 6798), (187, 6180), (204, 5665), (206, 5610), (220, 5253), (255, 4532), (309, 3740), (330, 3502), (340, 3399), (374, 3090), (412, 2805), (510, 2266), (515, 2244), (561, 2060), (618, 1870), (660, 1751), (748, 1545), (935, 1236), (1020, 1133), (1030, 1122)]