30504360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{1091}}^1$

素因数の和:1338

約数の個数: 64

約数和(自身を含む): 91990080

約数和(自身を除く): 61485720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 233, 466, 699, 932, 1091, 1165, 1398, 1864, 2182, 2330, 2796, 3273, 3495, 4364, 4660, 5455, 5592, 6546, 6990, 8728, 9320, 10910, 13092, 13980, 16365, 21820, 26184, 27960, 32730, 43640, 65460, 130920, 254203, 508406, 762609, 1016812, 1271015, 1525218, 2033624, 2542030, 3050436, 3813045, 5084060, 6100872, 7626090, 10168120, 15252180, 30504360]

約数ペア:

[(1, 30504360), (2, 15252180), (3, 10168120), (4, 7626090), (5, 6100872), (6, 5084060), (8, 3813045), (10, 3050436), (12, 2542030), (15, 2033624), (20, 1525218), (24, 1271015), (30, 1016812), (40, 762609), (60, 508406), (120, 254203), (233, 130920), (466, 65460), (699, 43640), (932, 32730), (1091, 27960), (1165, 26184), (1398, 21820), (1864, 16365), (2182, 13980), (2330, 13092), (2796, 10910), (3273, 9320), (3495, 8728), (4364, 6990), (4660, 6546), (5455, 5592)]