86580390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17077}}^1$

素因数の和:17113

約数の個数: 48

約数和(自身を含む): 225019728

約数和(自身を除く): 138439338

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 5070, 17077, 34154, 51231, 85385, 102462, 170770, 222001, 256155, 444002, 512310, 666003, 1110005, 1332006, 2220010, 2886013, 3330015, 5772026, 6660030, 8658039, 14430065, 17316078, 28860130, 43290195, 86580390]

約数ペア:

[(1, 86580390), (2, 43290195), (3, 28860130), (5, 17316078), (6, 14430065), (10, 8658039), (13, 6660030), (15, 5772026), (26, 3330015), (30, 2886013), (39, 2220010), (65, 1332006), (78, 1110005), (130, 666003), (169, 512310), (195, 444002), (338, 256155), (390, 222001), (507, 170770), (845, 102462), (1014, 85385), (1690, 51231), (2535, 34154), (5070, 17077)]