91954230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1877}}^1$

素因数の和:1981

約数の個数: 64

約数和(自身を含む): 233653248

約数和(自身を除く): 141699018

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 71, 115, 138, 142, 213, 230, 345, 355, 426, 690, 710, 1065, 1633, 1877, 2130, 3266, 3754, 4899, 5631, 8165, 9385, 9798, 11262, 16330, 18770, 24495, 28155, 43171, 48990, 56310, 86342, 129513, 133267, 215855, 259026, 266534, 399801, 431710, 647565, 666335, 799602, 1295130, 1332670, 1999005, 3065141, 3998010, 6130282, 9195423, 15325705, 18390846, 30651410, 45977115, 91954230]

約数ペア:

[(1, 91954230), (2, 45977115), (3, 30651410), (5, 18390846), (6, 15325705), (10, 9195423), (15, 6130282), (23, 3998010), (30, 3065141), (46, 1999005), (69, 1332670), (71, 1295130), (115, 799602), (138, 666335), (142, 647565), (213, 431710), (230, 399801), (345, 266534), (355, 259026), (426, 215855), (690, 133267), (710, 129513), (1065, 86342), (1633, 56310), (1877, 48990), (2130, 43171), (3266, 28155), (3754, 24495), (4899, 18770), (5631, 16330), (8165, 11262), (9385, 9798)]