84859710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7019}}^1$

素因数の和:7073

約数の個数: 64

約数和(自身を含む): 226437120

約数和(自身を除く): 141577410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1209, 2015, 2418, 4030, 6045, 7019, 12090, 14038, 21057, 35095, 42114, 70190, 91247, 105285, 182494, 210570, 217589, 273741, 435178, 456235, 547482, 652767, 912470, 1087945, 1305534, 1368705, 2175890, 2737410, 2828657, 3263835, 5657314, 6527670, 8485971, 14143285, 16971942, 28286570, 42429855, 84859710]

約数ペア:

[(1, 84859710), (2, 42429855), (3, 28286570), (5, 16971942), (6, 14143285), (10, 8485971), (13, 6527670), (15, 5657314), (26, 3263835), (30, 2828657), (31, 2737410), (39, 2175890), (62, 1368705), (65, 1305534), (78, 1087945), (93, 912470), (130, 652767), (155, 547482), (186, 456235), (195, 435178), (310, 273741), (390, 217589), (403, 210570), (465, 182494), (806, 105285), (930, 91247), (1209, 70190), (2015, 42114), (2418, 35095), (4030, 21057), (6045, 14038), (7019, 12090)]