30397536

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1$

素因数の和:405

約数の個数: 144

約数和(自身を含む): 97415136

約数和(自身を除く): 67017600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 32, 36, 39, 46, 48, 52, 69, 72, 78, 92, 96, 104, 117, 138, 144, 156, 184, 207, 208, 234, 276, 288, 299, 312, 353, 368, 414, 416, 468, 552, 598, 624, 706, 736, 828, 897, 936, 1059, 1104, 1196, 1248, 1412, 1656, 1794, 1872, 2118, 2208, 2392, 2691, 2824, 3177, 3312, 3588, 3744, 4236, 4589, 4784, 5382, 5648, 6354, 6624, 7176, 8119, 8472, 9178, 9568, 10764, 11296, 12708, 13767, 14352, 16238, 16944, 18356, 21528, 24357, 25416, 27534, 28704, 32476, 33888, 36712, 41301, 43056, 48714, 50832, 55068, 64952, 73071, 73424, 82602, 86112, 97428, 101664, 105547, 110136, 129904, 146142, 146848, 165204, 194856, 211094, 220272, 259808, 292284, 316641, 330408, 389712, 422188, 440544, 584568, 633282, 660816, 779424, 844376, 949923, 1169136, 1266564, 1321632, 1688752, 1899846, 2338272, 2533128, 3377504, 3799692, 5066256, 7599384, 10132512, 15198768, 30397536]

約数ペア:

[(1, 30397536), (2, 15198768), (3, 10132512), (4, 7599384), (6, 5066256), (8, 3799692), (9, 3377504), (12, 2533128), (13, 2338272), (16, 1899846), (18, 1688752), (23, 1321632), (24, 1266564), (26, 1169136), (32, 949923), (36, 844376), (39, 779424), (46, 660816), (48, 633282), (52, 584568), (69, 440544), (72, 422188), (78, 389712), (92, 330408), (96, 316641), (104, 292284), (117, 259808), (138, 220272), (144, 211094), (156, 194856), (184, 165204), (207, 146848), (208, 146142), (234, 129904), (276, 110136), (288, 105547), (299, 101664), (312, 97428), (353, 86112), (368, 82602), (414, 73424), (416, 73071), (468, 64952), (552, 55068), (598, 50832), (624, 48714), (706, 43056), (736, 41301), (828, 36712), (897, 33888), (936, 32476), (1059, 28704), (1104, 27534), (1196, 25416), (1248, 24357), (1412, 21528), (1656, 18356), (1794, 16944), (1872, 16238), (2118, 14352), (2208, 13767), (2392, 12708), (2691, 11296), (2824, 10764), (3177, 9568), (3312, 9178), (3588, 8472), (3744, 8119), (4236, 7176), (4589, 6624), (4784, 6354), (5382, 5648)]