49211640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{613}}^1$

素因数の和:853

約数の個数: 96

約数和(自身を含む): 160917120

約数和(自身を除く): 111705480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 223, 360, 446, 613, 669, 892, 1115, 1226, 1338, 1784, 1839, 2007, 2230, 2452, 2676, 3065, 3345, 3678, 4014, 4460, 4904, 5352, 5517, 6130, 6690, 7356, 8028, 8920, 9195, 10035, 11034, 12260, 13380, 14712, 16056, 18390, 20070, 22068, 24520, 26760, 27585, 36780, 40140, 44136, 55170, 73560, 80280, 110340, 136699, 220680, 273398, 410097, 546796, 683495, 820194, 1093592, 1230291, 1366990, 1640388, 2050485, 2460582, 2733980, 3280776, 4100970, 4921164, 5467960, 6151455, 8201940, 9842328, 12302910, 16403880, 24605820, 49211640]

約数ペア:

[(1, 49211640), (2, 24605820), (3, 16403880), (4, 12302910), (5, 9842328), (6, 8201940), (8, 6151455), (9, 5467960), (10, 4921164), (12, 4100970), (15, 3280776), (18, 2733980), (20, 2460582), (24, 2050485), (30, 1640388), (36, 1366990), (40, 1230291), (45, 1093592), (60, 820194), (72, 683495), (90, 546796), (120, 410097), (180, 273398), (223, 220680), (360, 136699), (446, 110340), (613, 80280), (669, 73560), (892, 55170), (1115, 44136), (1226, 40140), (1338, 36780), (1784, 27585), (1839, 26760), (2007, 24520), (2230, 22068), (2452, 20070), (2676, 18390), (3065, 16056), (3345, 14712), (3678, 13380), (4014, 12260), (4460, 11034), (4904, 10035), (5352, 9195), (5517, 8920), (6130, 8028), (6690, 7356)]