222737580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31729}}^1$

素因数の和:31760

約数の個数: 96

約数和(自身を含む): 746289600

約数和(自身を除く): 523552020

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, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 31729, 63458, 95187, 126916, 158645, 190374, 285561, 317290, 380748, 412477, 475935, 571122, 634580, 824954, 856683, 951870, 1142244, 1237431, 1427805, 1649908, 1713366, 1903740, 2062385, 2474862, 2855610, 3426732, 3712293, 4124770, 4283415, 4949724, 5711220, 6187155, 7424586, 8249540, 8566830, 11136879, 12374310, 14849172, 17133660, 18561465, 22273758, 24748620, 37122930, 44547516, 55684395, 74245860, 111368790, 222737580]

約数ペア:

[(1, 222737580), (2, 111368790), (3, 74245860), (4, 55684395), (5, 44547516), (6, 37122930), (9, 24748620), (10, 22273758), (12, 18561465), (13, 17133660), (15, 14849172), (18, 12374310), (20, 11136879), (26, 8566830), (27, 8249540), (30, 7424586), (36, 6187155), (39, 5711220), (45, 4949724), (52, 4283415), (54, 4124770), (60, 3712293), (65, 3426732), (78, 2855610), (90, 2474862), (108, 2062385), (117, 1903740), (130, 1713366), (135, 1649908), (156, 1427805), (180, 1237431), (195, 1142244), (234, 951870), (260, 856683), (270, 824954), (351, 634580), (390, 571122), (468, 475935), (540, 412477), (585, 380748), (702, 317290), (780, 285561), (1170, 190374), (1404, 158645), (1755, 126916), (2340, 95187), (3510, 63458), (7020, 31729)]