98908920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{24977}}^1$

素因数の和:25005

約数の個数: 96

約数和(自身を含む): 350691120

約数和(自身を除く): 251782200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 24977, 49954, 74931, 99908, 124885, 149862, 199816, 224793, 249770, 274747, 299724, 374655, 449586, 499540, 549494, 599448, 749310, 824241, 899172, 999080, 1098988, 1123965, 1373735, 1498620, 1648482, 1798344, 2197976, 2247930, 2472723, 2747470, 2997240, 3296964, 4121205, 4495860, 4945446, 5494940, 6593928, 8242410, 8991720, 9890892, 10989880, 12363615, 16484820, 19781784, 24727230, 32969640, 49454460, 98908920]

約数ペア:

[(1, 98908920), (2, 49454460), (3, 32969640), (4, 24727230), (5, 19781784), (6, 16484820), (8, 12363615), (9, 10989880), (10, 9890892), (11, 8991720), (12, 8242410), (15, 6593928), (18, 5494940), (20, 4945446), (22, 4495860), (24, 4121205), (30, 3296964), (33, 2997240), (36, 2747470), (40, 2472723), (44, 2247930), (45, 2197976), (55, 1798344), (60, 1648482), (66, 1498620), (72, 1373735), (88, 1123965), (90, 1098988), (99, 999080), (110, 899172), (120, 824241), (132, 749310), (165, 599448), (180, 549494), (198, 499540), (220, 449586), (264, 374655), (330, 299724), (360, 274747), (396, 249770), (440, 224793), (495, 199816), (660, 149862), (792, 124885), (990, 99908), (1320, 74931), (1980, 49954), (3960, 24977)]