30416724

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{631}}^1$

素因数の和:757

約数の個数: 72

約数和(自身を含む): 83737472

約数和(自身を除く): 53320748

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 103, 117, 156, 206, 234, 309, 412, 468, 618, 631, 927, 1236, 1262, 1339, 1854, 1893, 2524, 2678, 3708, 3786, 4017, 5356, 5679, 7572, 8034, 8203, 11358, 12051, 16068, 16406, 22716, 24102, 24609, 32812, 48204, 49218, 64993, 73827, 98436, 129986, 147654, 194979, 259972, 295308, 389958, 584937, 779916, 844909, 1169874, 1689818, 2339748, 2534727, 3379636, 5069454, 7604181, 10138908, 15208362, 30416724]

約数ペア:

[(1, 30416724), (2, 15208362), (3, 10138908), (4, 7604181), (6, 5069454), (9, 3379636), (12, 2534727), (13, 2339748), (18, 1689818), (26, 1169874), (36, 844909), (39, 779916), (52, 584937), (78, 389958), (103, 295308), (117, 259972), (156, 194979), (206, 147654), (234, 129986), (309, 98436), (412, 73827), (468, 64993), (618, 49218), (631, 48204), (927, 32812), (1236, 24609), (1262, 24102), (1339, 22716), (1854, 16406), (1893, 16068), (2524, 12051), (2678, 11358), (3708, 8203), (3786, 8034), (4017, 7572), (5356, 5679)]