38053740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{499}}^1$

素因数の和:583

約数の個数: 96

約数和(自身を含む): 112896000

約数和(自身を除く): 74842260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 41, 60, 62, 82, 93, 123, 124, 155, 164, 186, 205, 246, 310, 372, 410, 465, 492, 499, 615, 620, 820, 930, 998, 1230, 1271, 1497, 1860, 1996, 2460, 2495, 2542, 2994, 3813, 4990, 5084, 5988, 6355, 7485, 7626, 9980, 12710, 14970, 15252, 15469, 19065, 20459, 25420, 29940, 30938, 38130, 40918, 46407, 61377, 61876, 76260, 77345, 81836, 92814, 102295, 122754, 154690, 185628, 204590, 232035, 245508, 306885, 309380, 409180, 464070, 613770, 634229, 928140, 1227540, 1268458, 1902687, 2536916, 3171145, 3805374, 6342290, 7610748, 9513435, 12684580, 19026870, 38053740]

約数ペア:

[(1, 38053740), (2, 19026870), (3, 12684580), (4, 9513435), (5, 7610748), (6, 6342290), (10, 3805374), (12, 3171145), (15, 2536916), (20, 1902687), (30, 1268458), (31, 1227540), (41, 928140), (60, 634229), (62, 613770), (82, 464070), (93, 409180), (123, 309380), (124, 306885), (155, 245508), (164, 232035), (186, 204590), (205, 185628), (246, 154690), (310, 122754), (372, 102295), (410, 92814), (465, 81836), (492, 77345), (499, 76260), (615, 61876), (620, 61377), (820, 46407), (930, 40918), (998, 38130), (1230, 30938), (1271, 29940), (1497, 25420), (1860, 20459), (1996, 19065), (2460, 15469), (2495, 15252), (2542, 14970), (2994, 12710), (3813, 9980), (4990, 7626), (5084, 7485), (5988, 6355)]