61408530

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{683}}^1$

素因数の和:742

約数の個数: 96

約数和(自身を含む): 170299584

約数和(自身を除く): 108891054

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 54, 74, 81, 90, 111, 135, 162, 185, 222, 243, 270, 333, 370, 405, 486, 555, 666, 683, 810, 999, 1110, 1215, 1366, 1665, 1998, 2049, 2430, 2997, 3330, 3415, 4098, 4995, 5994, 6147, 6830, 8991, 9990, 10245, 12294, 14985, 17982, 18441, 20490, 25271, 29970, 30735, 36882, 44955, 50542, 55323, 61470, 75813, 89910, 92205, 110646, 126355, 151626, 165969, 184410, 227439, 252710, 276615, 331938, 379065, 454878, 553230, 682317, 758130, 829845, 1137195, 1364634, 1659690, 2046951, 2274390, 3411585, 4093902, 6140853, 6823170, 10234755, 12281706, 20469510, 30704265, 61408530]

約数ペア:

[(1, 61408530), (2, 30704265), (3, 20469510), (5, 12281706), (6, 10234755), (9, 6823170), (10, 6140853), (15, 4093902), (18, 3411585), (27, 2274390), (30, 2046951), (37, 1659690), (45, 1364634), (54, 1137195), (74, 829845), (81, 758130), (90, 682317), (111, 553230), (135, 454878), (162, 379065), (185, 331938), (222, 276615), (243, 252710), (270, 227439), (333, 184410), (370, 165969), (405, 151626), (486, 126355), (555, 110646), (666, 92205), (683, 89910), (810, 75813), (999, 61470), (1110, 55323), (1215, 50542), (1366, 44955), (1665, 36882), (1998, 30735), (2049, 29970), (2430, 25271), (2997, 20490), (3330, 18441), (3415, 17982), (4098, 14985), (4995, 12294), (5994, 10245), (6147, 9990), (6830, 8991)]