39624780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1373}}^1$

素因数の和:1435

約数の個数: 96

約数和(自身を含む): 122802624

約数和(自身を除く): 83177844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 37, 39, 52, 60, 65, 74, 78, 111, 130, 148, 156, 185, 195, 222, 260, 370, 390, 444, 481, 555, 740, 780, 962, 1110, 1373, 1443, 1924, 2220, 2405, 2746, 2886, 4119, 4810, 5492, 5772, 6865, 7215, 8238, 9620, 13730, 14430, 16476, 17849, 20595, 27460, 28860, 35698, 41190, 50801, 53547, 71396, 82380, 89245, 101602, 107094, 152403, 178490, 203204, 214188, 254005, 267735, 304806, 356980, 508010, 535470, 609612, 660413, 762015, 1016020, 1070940, 1320826, 1524030, 1981239, 2641652, 3048060, 3302065, 3962478, 6604130, 7924956, 9906195, 13208260, 19812390, 39624780]

約数ペア:

[(1, 39624780), (2, 19812390), (3, 13208260), (4, 9906195), (5, 7924956), (6, 6604130), (10, 3962478), (12, 3302065), (13, 3048060), (15, 2641652), (20, 1981239), (26, 1524030), (30, 1320826), (37, 1070940), (39, 1016020), (52, 762015), (60, 660413), (65, 609612), (74, 535470), (78, 508010), (111, 356980), (130, 304806), (148, 267735), (156, 254005), (185, 214188), (195, 203204), (222, 178490), (260, 152403), (370, 107094), (390, 101602), (444, 89245), (481, 82380), (555, 71396), (740, 53547), (780, 50801), (962, 41190), (1110, 35698), (1373, 28860), (1443, 27460), (1924, 20595), (2220, 17849), (2405, 16476), (2746, 14430), (2886, 13730), (4119, 9620), (4810, 8238), (5492, 7215), (5772, 6865)]