47658480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11681}}^1$

素因数の和:11714

約数の個数: 80

約数和(自身を含む): 156445344

約数和(自身を除く): 108786864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 11681, 23362, 35043, 46724, 58405, 70086, 93448, 116810, 140172, 175215, 186896, 198577, 233620, 280344, 350430, 397154, 467240, 560688, 595731, 700860, 794308, 934480, 992885, 1191462, 1401720, 1588616, 1985770, 2382924, 2803440, 2978655, 3177232, 3971540, 4765848, 5957310, 7943080, 9531696, 11914620, 15886160, 23829240, 47658480]

約数ペア:

[(1, 47658480), (2, 23829240), (3, 15886160), (4, 11914620), (5, 9531696), (6, 7943080), (8, 5957310), (10, 4765848), (12, 3971540), (15, 3177232), (16, 2978655), (17, 2803440), (20, 2382924), (24, 1985770), (30, 1588616), (34, 1401720), (40, 1191462), (48, 992885), (51, 934480), (60, 794308), (68, 700860), (80, 595731), (85, 560688), (102, 467240), (120, 397154), (136, 350430), (170, 280344), (204, 233620), (240, 198577), (255, 186896), (272, 175215), (340, 140172), (408, 116810), (510, 93448), (680, 70086), (816, 58405), (1020, 46724), (1360, 35043), (2040, 23362), (4080, 11681)]