68626980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{761}}^1$

素因数の和:946

約数の個数: 96

約数和(自身を含む): 215066880

約数和(自身を除く): 146439900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 167, 180, 270, 334, 501, 540, 668, 761, 835, 1002, 1503, 1522, 1670, 2004, 2283, 2505, 3006, 3044, 3340, 3805, 4509, 4566, 5010, 6012, 6849, 7515, 7610, 9018, 9132, 10020, 11415, 13698, 15030, 15220, 18036, 20547, 22545, 22830, 27396, 30060, 34245, 41094, 45090, 45660, 68490, 82188, 90180, 102735, 127087, 136980, 205470, 254174, 381261, 410940, 508348, 635435, 762522, 1143783, 1270870, 1525044, 1906305, 2287566, 2541740, 3431349, 3812610, 4575132, 5718915, 6862698, 7625220, 11437830, 13725396, 17156745, 22875660, 34313490, 68626980]

約数ペア:

[(1, 68626980), (2, 34313490), (3, 22875660), (4, 17156745), (5, 13725396), (6, 11437830), (9, 7625220), (10, 6862698), (12, 5718915), (15, 4575132), (18, 3812610), (20, 3431349), (27, 2541740), (30, 2287566), (36, 1906305), (45, 1525044), (54, 1270870), (60, 1143783), (90, 762522), (108, 635435), (135, 508348), (167, 410940), (180, 381261), (270, 254174), (334, 205470), (501, 136980), (540, 127087), (668, 102735), (761, 90180), (835, 82188), (1002, 68490), (1503, 45660), (1522, 45090), (1670, 41094), (2004, 34245), (2283, 30060), (2505, 27396), (3006, 22830), (3044, 22545), (3340, 20547), (3805, 18036), (4509, 15220), (4566, 15030), (5010, 13698), (6012, 11415), (6849, 10020), (7515, 9132), (7610, 9018)]