90307944

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{829}}^1$

素因数の和:947

約数の個数: 96

約数和(自身を含む): 262197000

約数和(自身を除く): 171889056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 89, 102, 136, 153, 178, 204, 267, 306, 356, 408, 534, 612, 712, 801, 829, 1068, 1224, 1513, 1602, 1658, 2136, 2487, 3026, 3204, 3316, 4539, 4974, 6052, 6408, 6632, 7461, 9078, 9948, 12104, 13617, 14093, 14922, 18156, 19896, 27234, 28186, 29844, 36312, 42279, 54468, 56372, 59688, 73781, 84558, 108936, 112744, 126837, 147562, 169116, 221343, 253674, 295124, 338232, 442686, 507348, 590248, 664029, 885372, 1014696, 1254277, 1328058, 1770744, 2508554, 2656116, 3762831, 5017108, 5312232, 7525662, 10034216, 11288493, 15051324, 22576986, 30102648, 45153972, 90307944]

約数ペア:

[(1, 90307944), (2, 45153972), (3, 30102648), (4, 22576986), (6, 15051324), (8, 11288493), (9, 10034216), (12, 7525662), (17, 5312232), (18, 5017108), (24, 3762831), (34, 2656116), (36, 2508554), (51, 1770744), (68, 1328058), (72, 1254277), (89, 1014696), (102, 885372), (136, 664029), (153, 590248), (178, 507348), (204, 442686), (267, 338232), (306, 295124), (356, 253674), (408, 221343), (534, 169116), (612, 147562), (712, 126837), (801, 112744), (829, 108936), (1068, 84558), (1224, 73781), (1513, 59688), (1602, 56372), (1658, 54468), (2136, 42279), (2487, 36312), (3026, 29844), (3204, 28186), (3316, 27234), (4539, 19896), (4974, 18156), (6052, 14922), (6408, 14093), (6632, 13617), (7461, 12104), (9078, 9948)]