30767748

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:225

約数の個数: 96

約数和(自身を含む): 82747392

約数和(自身を除く): 51979644

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 73, 93, 103, 124, 132, 146, 186, 206, 219, 292, 309, 341, 372, 412, 438, 618, 682, 803, 876, 1023, 1133, 1236, 1364, 1606, 2046, 2263, 2266, 2409, 3193, 3212, 3399, 4092, 4526, 4532, 4818, 6386, 6789, 6798, 7519, 9052, 9579, 9636, 12772, 13578, 13596, 15038, 19158, 22557, 24893, 27156, 30076, 35123, 38316, 45114, 49786, 70246, 74679, 82709, 90228, 99572, 105369, 140492, 149358, 165418, 210738, 233089, 248127, 298716, 330836, 421476, 466178, 496254, 699267, 932356, 992508, 1398534, 2563979, 2797068, 5127958, 7691937, 10255916, 15383874, 30767748]

約数ペア:

[(1, 30767748), (2, 15383874), (3, 10255916), (4, 7691937), (6, 5127958), (11, 2797068), (12, 2563979), (22, 1398534), (31, 992508), (33, 932356), (44, 699267), (62, 496254), (66, 466178), (73, 421476), (93, 330836), (103, 298716), (124, 248127), (132, 233089), (146, 210738), (186, 165418), (206, 149358), (219, 140492), (292, 105369), (309, 99572), (341, 90228), (372, 82709), (412, 74679), (438, 70246), (618, 49786), (682, 45114), (803, 38316), (876, 35123), (1023, 30076), (1133, 27156), (1236, 24893), (1364, 22557), (1606, 19158), (2046, 15038), (2263, 13596), (2266, 13578), (2409, 12772), (3193, 9636), (3212, 9579), (3399, 9052), (4092, 7519), (4526, 6798), (4532, 6789), (4818, 6386)]