4055500980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{395273}}^1$

素因数の和:395310

約数の個数: 96

約数和(自身を含む): 13281206400

約数和(自身を除く): 9225705420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 10260, 395273, 790546, 1185819, 1581092, 1976365, 2371638, 3557457, 3952730, 4743276, 5929095, 7114914, 7510187, 7905460, 10672371, 11858190, 14229828, 15020374, 17787285, 21344742, 22530561, 23716380, 30040748, 35574570, 37550935, 42689484, 45061122, 53361855, 67591683, 71149140, 75101870, 90122244, 106723710, 112652805, 135183366, 150203740, 202775049, 213447420, 225305610, 270366732, 337958415, 405550098, 450611220, 675916830, 811100196, 1013875245, 1351833660, 2027750490, 4055500980]

約数ペア:

[(1, 4055500980), (2, 2027750490), (3, 1351833660), (4, 1013875245), (5, 811100196), (6, 675916830), (9, 450611220), (10, 405550098), (12, 337958415), (15, 270366732), (18, 225305610), (19, 213447420), (20, 202775049), (27, 150203740), (30, 135183366), (36, 112652805), (38, 106723710), (45, 90122244), (54, 75101870), (57, 71149140), (60, 67591683), (76, 53361855), (90, 45061122), (95, 42689484), (108, 37550935), (114, 35574570), (135, 30040748), (171, 23716380), (180, 22530561), (190, 21344742), (228, 17787285), (270, 15020374), (285, 14229828), (342, 11858190), (380, 10672371), (513, 7905460), (540, 7510187), (570, 7114914), (684, 5929095), (855, 4743276), (1026, 3952730), (1140, 3557457), (1710, 2371638), (2052, 1976365), (2565, 1581092), (3420, 1185819), (5130, 790546), (10260, 395273)]