30597372

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:113

約数の個数: 192

約数和(自身を含む): 95334400

約数和(自身を除く): 64737028

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 31, 36, 37, 38, 39, 52, 54, 57, 62, 74, 76, 78, 93, 108, 111, 114, 117, 124, 148, 156, 171, 186, 222, 228, 234, 247, 279, 333, 342, 351, 372, 403, 444, 468, 481, 494, 513, 558, 589, 666, 684, 702, 703, 741, 806, 837, 962, 988, 999, 1026, 1116, 1147, 1178, 1209, 1332, 1404, 1406, 1443, 1482, 1612, 1674, 1767, 1924, 1998, 2052, 2109, 2223, 2294, 2356, 2418, 2812, 2886, 2964, 3348, 3441, 3534, 3627, 3996, 4218, 4329, 4446, 4588, 4836, 5301, 5772, 6327, 6669, 6882, 7068, 7254, 7657, 8436, 8658, 8892, 9139, 10323, 10602, 10881, 12654, 12987, 13338, 13764, 14508, 14911, 15314, 15903, 17316, 18278, 18981, 20646, 21204, 21762, 21793, 22971, 25308, 25974, 26676, 27417, 29822, 30628, 30969, 31806, 36556, 37962, 41292, 43524, 43586, 44733, 45942, 51948, 54834, 59644, 61938, 63612, 65379, 68913, 75924, 82251, 87172, 89466, 91884, 109668, 123876, 130758, 134199, 137826, 164502, 178932, 196137, 206739, 246753, 261516, 268398, 275652, 283309, 329004, 392274, 402597, 413478, 493506, 536796, 566618, 588411, 784548, 805194, 826956, 849927, 987012, 1133236, 1176822, 1610388, 1699854, 2353644, 2549781, 3399708, 5099562, 7649343, 10199124, 15298686, 30597372]

約数ペア:

[(1, 30597372), (2, 15298686), (3, 10199124), (4, 7649343), (6, 5099562), (9, 3399708), (12, 2549781), (13, 2353644), (18, 1699854), (19, 1610388), (26, 1176822), (27, 1133236), (31, 987012), (36, 849927), (37, 826956), (38, 805194), (39, 784548), (52, 588411), (54, 566618), (57, 536796), (62, 493506), (74, 413478), (76, 402597), (78, 392274), (93, 329004), (108, 283309), (111, 275652), (114, 268398), (117, 261516), (124, 246753), (148, 206739), (156, 196137), (171, 178932), (186, 164502), (222, 137826), (228, 134199), (234, 130758), (247, 123876), (279, 109668), (333, 91884), (342, 89466), (351, 87172), (372, 82251), (403, 75924), (444, 68913), (468, 65379), (481, 63612), (494, 61938), (513, 59644), (558, 54834), (589, 51948), (666, 45942), (684, 44733), (702, 43586), (703, 43524), (741, 41292), (806, 37962), (837, 36556), (962, 31806), (988, 30969), (999, 30628), (1026, 29822), (1116, 27417), (1147, 26676), (1178, 25974), (1209, 25308), (1332, 22971), (1404, 21793), (1406, 21762), (1443, 21204), (1482, 20646), (1612, 18981), (1674, 18278), (1767, 17316), (1924, 15903), (1998, 15314), (2052, 14911), (2109, 14508), (2223, 13764), (2294, 13338), (2356, 12987), (2418, 12654), (2812, 10881), (2886, 10602), (2964, 10323), (3348, 9139), (3441, 8892), (3534, 8658), (3627, 8436), (3996, 7657), (4218, 7254), (4329, 7068), (4446, 6882), (4588, 6669), (4836, 6327), (5301, 5772)]