72058260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2039}}^1$

素因数の和:2101

約数の個数: 96

約数和(自身を含む): 219340800

約数和(自身を除く): 147282540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 31, 38, 57, 60, 62, 76, 93, 95, 114, 124, 155, 186, 190, 228, 285, 310, 372, 380, 465, 570, 589, 620, 930, 1140, 1178, 1767, 1860, 2039, 2356, 2945, 3534, 4078, 5890, 6117, 7068, 8156, 8835, 10195, 11780, 12234, 17670, 20390, 24468, 30585, 35340, 38741, 40780, 61170, 63209, 77482, 116223, 122340, 126418, 154964, 189627, 193705, 232446, 252836, 316045, 379254, 387410, 464892, 581115, 632090, 758508, 774820, 948135, 1162230, 1200971, 1264180, 1896270, 2324460, 2401942, 3602913, 3792540, 4803884, 6004855, 7205826, 12009710, 14411652, 18014565, 24019420, 36029130, 72058260]

約数ペア:

[(1, 72058260), (2, 36029130), (3, 24019420), (4, 18014565), (5, 14411652), (6, 12009710), (10, 7205826), (12, 6004855), (15, 4803884), (19, 3792540), (20, 3602913), (30, 2401942), (31, 2324460), (38, 1896270), (57, 1264180), (60, 1200971), (62, 1162230), (76, 948135), (93, 774820), (95, 758508), (114, 632090), (124, 581115), (155, 464892), (186, 387410), (190, 379254), (228, 316045), (285, 252836), (310, 232446), (372, 193705), (380, 189627), (465, 154964), (570, 126418), (589, 122340), (620, 116223), (930, 77482), (1140, 63209), (1178, 61170), (1767, 40780), (1860, 38741), (2039, 35340), (2356, 30585), (2945, 24468), (3534, 20390), (4078, 17670), (5890, 12234), (6117, 11780), (7068, 10195), (8156, 8835)]