2960010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{577}}^1$

素因数の和:612

約数の個数: 64

約数和(自身を含む): 8323200

約数和(自身を除く): 5363190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 577, 855, 1026, 1154, 1710, 1731, 2565, 2885, 3462, 5130, 5193, 5770, 8655, 10386, 10963, 15579, 17310, 21926, 25965, 31158, 32889, 51930, 54815, 65778, 77895, 98667, 109630, 155790, 164445, 197334, 296001, 328890, 493335, 592002, 986670, 1480005, 2960010]

約数ペア:

[(1, 2960010), (2, 1480005), (3, 986670), (5, 592002), (6, 493335), (9, 328890), (10, 296001), (15, 197334), (18, 164445), (19, 155790), (27, 109630), (30, 98667), (38, 77895), (45, 65778), (54, 54815), (57, 51930), (90, 32889), (95, 31158), (114, 25965), (135, 21926), (171, 17310), (190, 15579), (270, 10963), (285, 10386), (342, 8655), (513, 5770), (570, 5193), (577, 5130), (855, 3462), (1026, 2885), (1154, 2565), (1710, 1731)]