24760980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{911}}^1$

素因数の和:1077

約数の個数: 72

約数和(自身を含む): 75688704

約数和(自身を除く): 50927724

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 151, 180, 302, 453, 604, 755, 906, 911, 1359, 1510, 1812, 1822, 2265, 2718, 2733, 3020, 3644, 4530, 4555, 5436, 5466, 6795, 8199, 9060, 9110, 10932, 13590, 13665, 16398, 18220, 27180, 27330, 32796, 40995, 54660, 81990, 137561, 163980, 275122, 412683, 550244, 687805, 825366, 1238049, 1375610, 1650732, 2063415, 2476098, 2751220, 4126830, 4952196, 6190245, 8253660, 12380490, 24760980]

約数ペア:

[(1, 24760980), (2, 12380490), (3, 8253660), (4, 6190245), (5, 4952196), (6, 4126830), (9, 2751220), (10, 2476098), (12, 2063415), (15, 1650732), (18, 1375610), (20, 1238049), (30, 825366), (36, 687805), (45, 550244), (60, 412683), (90, 275122), (151, 163980), (180, 137561), (302, 81990), (453, 54660), (604, 40995), (755, 32796), (906, 27330), (911, 27180), (1359, 18220), (1510, 16398), (1812, 13665), (1822, 13590), (2265, 10932), (2718, 9110), (2733, 9060), (3020, 8199), (3644, 6795), (4530, 5466), (4555, 5436)]