83329860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{631}}^1$

素因数の和:745

約数の個数: 96

約数和(自身を含む): 244629504

約数和(自身を除く): 161299644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 71, 93, 124, 142, 155, 186, 213, 284, 310, 355, 372, 426, 465, 620, 631, 710, 852, 930, 1065, 1262, 1420, 1860, 1893, 2130, 2201, 2524, 3155, 3786, 4260, 4402, 6310, 6603, 7572, 8804, 9465, 11005, 12620, 13206, 18930, 19561, 22010, 26412, 33015, 37860, 39122, 44020, 44801, 58683, 66030, 78244, 89602, 97805, 117366, 132060, 134403, 179204, 195610, 224005, 234732, 268806, 293415, 391220, 448010, 537612, 586830, 672015, 896020, 1173660, 1344030, 1388831, 2688060, 2777662, 4166493, 5555324, 6944155, 8332986, 13888310, 16665972, 20832465, 27776620, 41664930, 83329860]

約数ペア:

[(1, 83329860), (2, 41664930), (3, 27776620), (4, 20832465), (5, 16665972), (6, 13888310), (10, 8332986), (12, 6944155), (15, 5555324), (20, 4166493), (30, 2777662), (31, 2688060), (60, 1388831), (62, 1344030), (71, 1173660), (93, 896020), (124, 672015), (142, 586830), (155, 537612), (186, 448010), (213, 391220), (284, 293415), (310, 268806), (355, 234732), (372, 224005), (426, 195610), (465, 179204), (620, 134403), (631, 132060), (710, 117366), (852, 97805), (930, 89602), (1065, 78244), (1262, 66030), (1420, 58683), (1860, 44801), (1893, 44020), (2130, 39122), (2201, 37860), (2524, 33015), (3155, 26412), (3786, 22010), (4260, 19561), (4402, 18930), (6310, 13206), (6603, 12620), (7572, 11005), (8804, 9465)]