71366940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{283}}^1\times {\mathrm{467}}^1$

素因数の和:768

約数の個数: 96

約数和(自身を含む): 223292160

約数和(自身を除く): 151925220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 283, 467, 540, 566, 849, 934, 1132, 1401, 1415, 1698, 1868, 2335, 2547, 2802, 2830, 3396, 4203, 4245, 4670, 5094, 5604, 5660, 7005, 7641, 8406, 8490, 9340, 10188, 12609, 12735, 14010, 15282, 16812, 16980, 21015, 25218, 25470, 28020, 30564, 38205, 42030, 50436, 50940, 63045, 76410, 84060, 126090, 132161, 152820, 252180, 264322, 396483, 528644, 660805, 792966, 1189449, 1321610, 1585932, 1982415, 2378898, 2643220, 3568347, 3964830, 4757796, 5947245, 7136694, 7929660, 11894490, 14273388, 17841735, 23788980, 35683470, 71366940]

約数ペア:

[(1, 71366940), (2, 35683470), (3, 23788980), (4, 17841735), (5, 14273388), (6, 11894490), (9, 7929660), (10, 7136694), (12, 5947245), (15, 4757796), (18, 3964830), (20, 3568347), (27, 2643220), (30, 2378898), (36, 1982415), (45, 1585932), (54, 1321610), (60, 1189449), (90, 792966), (108, 660805), (135, 528644), (180, 396483), (270, 264322), (283, 252180), (467, 152820), (540, 132161), (566, 126090), (849, 84060), (934, 76410), (1132, 63045), (1401, 50940), (1415, 50436), (1698, 42030), (1868, 38205), (2335, 30564), (2547, 28020), (2802, 25470), (2830, 25218), (3396, 21015), (4203, 16980), (4245, 16812), (4670, 15282), (5094, 14010), (5604, 12735), (5660, 12609), (7005, 10188), (7641, 9340), (8406, 8490)]