45863840

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:163

約数の個数: 144

約数和(自身を含む): 125483904

約数和(自身を除く): 79620064

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 32, 40, 44, 46, 55, 80, 88, 92, 103, 110, 115, 121, 160, 176, 184, 206, 220, 230, 242, 253, 352, 368, 412, 440, 460, 484, 506, 515, 605, 736, 824, 880, 920, 968, 1012, 1030, 1133, 1210, 1265, 1648, 1760, 1840, 1936, 2024, 2060, 2266, 2369, 2420, 2530, 2783, 3296, 3680, 3872, 4048, 4120, 4532, 4738, 4840, 5060, 5566, 5665, 8096, 8240, 9064, 9476, 9680, 10120, 11132, 11330, 11845, 12463, 13915, 16480, 18128, 18952, 19360, 20240, 22264, 22660, 23690, 24926, 26059, 27830, 36256, 37904, 40480, 44528, 45320, 47380, 49852, 52118, 55660, 62315, 75808, 89056, 90640, 94760, 99704, 104236, 111320, 124630, 130295, 181280, 189520, 199408, 208472, 222640, 249260, 260590, 286649, 379040, 398816, 416944, 445280, 498520, 521180, 573298, 833888, 997040, 1042360, 1146596, 1433245, 1994080, 2084720, 2293192, 2866490, 4169440, 4586384, 5732980, 9172768, 11465960, 22931920, 45863840]

約数ペア:

[(1, 45863840), (2, 22931920), (4, 11465960), (5, 9172768), (8, 5732980), (10, 4586384), (11, 4169440), (16, 2866490), (20, 2293192), (22, 2084720), (23, 1994080), (32, 1433245), (40, 1146596), (44, 1042360), (46, 997040), (55, 833888), (80, 573298), (88, 521180), (92, 498520), (103, 445280), (110, 416944), (115, 398816), (121, 379040), (160, 286649), (176, 260590), (184, 249260), (206, 222640), (220, 208472), (230, 199408), (242, 189520), (253, 181280), (352, 130295), (368, 124630), (412, 111320), (440, 104236), (460, 99704), (484, 94760), (506, 90640), (515, 89056), (605, 75808), (736, 62315), (824, 55660), (880, 52118), (920, 49852), (968, 47380), (1012, 45320), (1030, 44528), (1133, 40480), (1210, 37904), (1265, 36256), (1648, 27830), (1760, 26059), (1840, 24926), (1936, 23690), (2024, 22660), (2060, 22264), (2266, 20240), (2369, 19360), (2420, 18952), (2530, 18128), (2783, 16480), (3296, 13915), (3680, 12463), (3872, 11845), (4048, 11330), (4120, 11132), (4532, 10120), (4738, 9680), (4840, 9476), (5060, 9064), (5566, 8240), (5665, 8096)]