54279810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2729}}^1$

素因数の和:2772

約数の個数: 96

約数和(自身を含む): 160982640

約数和(自身を除く): 106702830

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 34, 39, 45, 51, 65, 78, 85, 90, 102, 117, 130, 153, 170, 195, 221, 234, 255, 306, 390, 442, 510, 585, 663, 765, 1105, 1170, 1326, 1530, 1989, 2210, 2729, 3315, 3978, 5458, 6630, 8187, 9945, 13645, 16374, 19890, 24561, 27290, 35477, 40935, 46393, 49122, 70954, 81870, 92786, 106431, 122805, 139179, 177385, 212862, 231965, 245610, 278358, 319293, 354770, 417537, 463930, 532155, 603109, 638586, 695895, 835074, 1064310, 1206218, 1391790, 1596465, 1809327, 2087685, 3015545, 3192930, 3618654, 4175370, 5427981, 6031090, 9046635, 10855962, 18093270, 27139905, 54279810]

約数ペア:

[(1, 54279810), (2, 27139905), (3, 18093270), (5, 10855962), (6, 9046635), (9, 6031090), (10, 5427981), (13, 4175370), (15, 3618654), (17, 3192930), (18, 3015545), (26, 2087685), (30, 1809327), (34, 1596465), (39, 1391790), (45, 1206218), (51, 1064310), (65, 835074), (78, 695895), (85, 638586), (90, 603109), (102, 532155), (117, 463930), (130, 417537), (153, 354770), (170, 319293), (195, 278358), (221, 245610), (234, 231965), (255, 212862), (306, 177385), (390, 139179), (442, 122805), (510, 106431), (585, 92786), (663, 81870), (765, 70954), (1105, 49122), (1170, 46393), (1326, 40935), (1530, 35477), (1989, 27290), (2210, 24561), (2729, 19890), (3315, 16374), (3978, 13645), (5458, 9945), (6630, 8187)]