48157740

素因数分解:

$2^2\times 3^8\times 5^1\times {\mathrm{367}}^1$

素因数の和:400

約数の個数: 108

約数和(自身を含む): 152102496

約数和(自身を除く): 103944756

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, 243, 270, 324, 367, 405, 486, 540, 729, 734, 810, 972, 1101, 1215, 1458, 1468, 1620, 1835, 2187, 2202, 2430, 2916, 3303, 3645, 3670, 4374, 4404, 4860, 5505, 6561, 6606, 7290, 7340, 8748, 9909, 10935, 11010, 13122, 13212, 14580, 16515, 19818, 21870, 22020, 26244, 29727, 32805, 33030, 39636, 43740, 49545, 59454, 65610, 66060, 89181, 99090, 118908, 131220, 148635, 178362, 198180, 267543, 297270, 356724, 445905, 535086, 594540, 802629, 891810, 1070172, 1337715, 1605258, 1783620, 2407887, 2675430, 3210516, 4013145, 4815774, 5350860, 8026290, 9631548, 12039435, 16052580, 24078870, 48157740]

約数ペア:

[(1, 48157740), (2, 24078870), (3, 16052580), (4, 12039435), (5, 9631548), (6, 8026290), (9, 5350860), (10, 4815774), (12, 4013145), (15, 3210516), (18, 2675430), (20, 2407887), (27, 1783620), (30, 1605258), (36, 1337715), (45, 1070172), (54, 891810), (60, 802629), (81, 594540), (90, 535086), (108, 445905), (135, 356724), (162, 297270), (180, 267543), (243, 198180), (270, 178362), (324, 148635), (367, 131220), (405, 118908), (486, 99090), (540, 89181), (729, 66060), (734, 65610), (810, 59454), (972, 49545), (1101, 43740), (1215, 39636), (1458, 33030), (1468, 32805), (1620, 29727), (1835, 26244), (2187, 22020), (2202, 21870), (2430, 19818), (2916, 16515), (3303, 14580), (3645, 13212), (3670, 13122), (4374, 11010), (4404, 10935), (4860, 9909), (5505, 8748), (6561, 7340), (6606, 7290)]