1680852030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{30139}}^1$

素因数の和:30186

約数の個数: 96

約数和(自身を含む): 4765495680

約数和(自身を除く): 3084643650

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 169, 195, 286, 330, 338, 390, 429, 507, 715, 845, 858, 1014, 1430, 1690, 1859, 2145, 2535, 3718, 4290, 5070, 5577, 9295, 11154, 18590, 27885, 30139, 55770, 60278, 90417, 150695, 180834, 301390, 331529, 391807, 452085, 663058, 783614, 904170, 994587, 1175421, 1657645, 1959035, 1989174, 2350842, 3315290, 3918070, 4309877, 4972935, 5093491, 5877105, 8619754, 9945870, 10186982, 11754210, 12929631, 15280473, 21549385, 25467455, 25859262, 30560946, 43098770, 50934910, 56028401, 64648155, 76402365, 112056802, 129296310, 152804730, 168085203, 280142005, 336170406, 560284010, 840426015, 1680852030]

約数ペア:

[(1, 1680852030), (2, 840426015), (3, 560284010), (5, 336170406), (6, 280142005), (10, 168085203), (11, 152804730), (13, 129296310), (15, 112056802), (22, 76402365), (26, 64648155), (30, 56028401), (33, 50934910), (39, 43098770), (55, 30560946), (65, 25859262), (66, 25467455), (78, 21549385), (110, 15280473), (130, 12929631), (143, 11754210), (165, 10186982), (169, 9945870), (195, 8619754), (286, 5877105), (330, 5093491), (338, 4972935), (390, 4309877), (429, 3918070), (507, 3315290), (715, 2350842), (845, 1989174), (858, 1959035), (1014, 1657645), (1430, 1175421), (1690, 994587), (1859, 904170), (2145, 783614), (2535, 663058), (3718, 452085), (4290, 391807), (5070, 331529), (5577, 301390), (9295, 180834), (11154, 150695), (18590, 90417), (27885, 60278), (30139, 55770)]