30844752

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1091}}^1$

素因数の和:1152

約数の個数: 80

約数和(自身を含む): 86661120

約数和(自身を除く): 55816368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 744, 912, 1091, 1178, 1488, 1767, 2182, 2356, 3273, 3534, 4364, 4712, 6546, 7068, 8728, 9424, 13092, 14136, 17456, 20729, 26184, 28272, 33821, 41458, 52368, 62187, 67642, 82916, 101463, 124374, 135284, 165832, 202926, 248748, 270568, 331664, 405852, 497496, 541136, 642599, 811704, 994992, 1285198, 1623408, 1927797, 2570396, 3855594, 5140792, 7711188, 10281584, 15422376, 30844752]

約数ペア:

[(1, 30844752), (2, 15422376), (3, 10281584), (4, 7711188), (6, 5140792), (8, 3855594), (12, 2570396), (16, 1927797), (19, 1623408), (24, 1285198), (31, 994992), (38, 811704), (48, 642599), (57, 541136), (62, 497496), (76, 405852), (93, 331664), (114, 270568), (124, 248748), (152, 202926), (186, 165832), (228, 135284), (248, 124374), (304, 101463), (372, 82916), (456, 67642), (496, 62187), (589, 52368), (744, 41458), (912, 33821), (1091, 28272), (1178, 26184), (1488, 20729), (1767, 17456), (2182, 14136), (2356, 13092), (3273, 9424), (3534, 8728), (4364, 7068), (4712, 6546)]