2151024360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{303817}}^1$

素因数の和:303890

約数の個数: 64

約数和(自身を含む): 6562468800

約数和(自身を除く): 4411444440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 236, 295, 354, 472, 590, 708, 885, 1180, 1416, 1770, 2360, 3540, 7080, 303817, 607634, 911451, 1215268, 1519085, 1822902, 2430536, 3038170, 3645804, 4557255, 6076340, 7291608, 9114510, 12152680, 17925203, 18229020, 35850406, 36458040, 53775609, 71700812, 89626015, 107551218, 143401624, 179252030, 215102436, 268878045, 358504060, 430204872, 537756090, 717008120, 1075512180, 2151024360]

約数ペア:

[(1, 2151024360), (2, 1075512180), (3, 717008120), (4, 537756090), (5, 430204872), (6, 358504060), (8, 268878045), (10, 215102436), (12, 179252030), (15, 143401624), (20, 107551218), (24, 89626015), (30, 71700812), (40, 53775609), (59, 36458040), (60, 35850406), (118, 18229020), (120, 17925203), (177, 12152680), (236, 9114510), (295, 7291608), (354, 6076340), (472, 4557255), (590, 3645804), (708, 3038170), (885, 2430536), (1180, 1822902), (1416, 1519085), (1770, 1215268), (2360, 911451), (3540, 607634), (7080, 303817)]