577233540

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{27409}}^1$

素因数の和:27443

約数の個数: 120

約数和(自身を含む): 1950166680

約数和(自身を除く): 1372933140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 3510, 4212, 5265, 7020, 10530, 21060, 27409, 54818, 82227, 109636, 137045, 164454, 246681, 274090, 328908, 356317, 411135, 493362, 548180, 712634, 740043, 822270, 986724, 1068951, 1233405, 1425268, 1480086, 1644540, 1781585, 2137902, 2220129, 2466810, 2960172, 3206853, 3563170, 3700215, 4275804, 4440258, 4933620, 5344755, 6413706, 7126340, 7400430, 8880516, 9620559, 10689510, 11100645, 12827412, 14800860, 16034265, 19241118, 21379020, 22201290, 28861677, 32068530, 38482236, 44402580, 48102795, 57723354, 64137060, 96205590, 115446708, 144308385, 192411180, 288616770, 577233540]

約数ペア:

[(1, 577233540), (2, 288616770), (3, 192411180), (4, 144308385), (5, 115446708), (6, 96205590), (9, 64137060), (10, 57723354), (12, 48102795), (13, 44402580), (15, 38482236), (18, 32068530), (20, 28861677), (26, 22201290), (27, 21379020), (30, 19241118), (36, 16034265), (39, 14800860), (45, 12827412), (52, 11100645), (54, 10689510), (60, 9620559), (65, 8880516), (78, 7400430), (81, 7126340), (90, 6413706), (108, 5344755), (117, 4933620), (130, 4440258), (135, 4275804), (156, 3700215), (162, 3563170), (180, 3206853), (195, 2960172), (234, 2466810), (260, 2220129), (270, 2137902), (324, 1781585), (351, 1644540), (390, 1480086), (405, 1425268), (468, 1233405), (540, 1068951), (585, 986724), (702, 822270), (780, 740043), (810, 712634), (1053, 548180), (1170, 493362), (1404, 411135), (1620, 356317), (1755, 328908), (2106, 274090), (2340, 246681), (3510, 164454), (4212, 137045), (5265, 109636), (7020, 82227), (10530, 54818), (21060, 27409)]