88291860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1889}}^1$

素因数の和:1961

約数の個数: 96

約数和(自身を含む): 266716800

約数和(自身を除く): 178424940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 41, 57, 60, 76, 82, 95, 114, 123, 164, 190, 205, 228, 246, 285, 380, 410, 492, 570, 615, 779, 820, 1140, 1230, 1558, 1889, 2337, 2460, 3116, 3778, 3895, 4674, 5667, 7556, 7790, 9348, 9445, 11334, 11685, 15580, 18890, 22668, 23370, 28335, 35891, 37780, 46740, 56670, 71782, 77449, 107673, 113340, 143564, 154898, 179455, 215346, 232347, 309796, 358910, 387245, 430692, 464694, 538365, 717820, 774490, 929388, 1076730, 1161735, 1471531, 1548980, 2153460, 2323470, 2943062, 4414593, 4646940, 5886124, 7357655, 8829186, 14715310, 17658372, 22072965, 29430620, 44145930, 88291860]

約数ペア:

[(1, 88291860), (2, 44145930), (3, 29430620), (4, 22072965), (5, 17658372), (6, 14715310), (10, 8829186), (12, 7357655), (15, 5886124), (19, 4646940), (20, 4414593), (30, 2943062), (38, 2323470), (41, 2153460), (57, 1548980), (60, 1471531), (76, 1161735), (82, 1076730), (95, 929388), (114, 774490), (123, 717820), (164, 538365), (190, 464694), (205, 430692), (228, 387245), (246, 358910), (285, 309796), (380, 232347), (410, 215346), (492, 179455), (570, 154898), (615, 143564), (779, 113340), (820, 107673), (1140, 77449), (1230, 71782), (1558, 56670), (1889, 46740), (2337, 37780), (2460, 35891), (3116, 28335), (3778, 23370), (3895, 22668), (4674, 18890), (5667, 15580), (7556, 11685), (7790, 11334), (9348, 9445)]