70686540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{223}}^1\times {\mathrm{587}}^1$

素因数の和:828

約数の個数: 96

約数和(自身を含む): 221276160

約数和(自身を除く): 150589620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 223, 270, 446, 540, 587, 669, 892, 1115, 1174, 1338, 1761, 2007, 2230, 2348, 2676, 2935, 3345, 3522, 4014, 4460, 5283, 5870, 6021, 6690, 7044, 8028, 8805, 10035, 10566, 11740, 12042, 13380, 15849, 17610, 20070, 21132, 24084, 26415, 30105, 31698, 35220, 40140, 52830, 60210, 63396, 79245, 105660, 120420, 130901, 158490, 261802, 316980, 392703, 523604, 654505, 785406, 1178109, 1309010, 1570812, 1963515, 2356218, 2618020, 3534327, 3927030, 4712436, 5890545, 7068654, 7854060, 11781090, 14137308, 17671635, 23562180, 35343270, 70686540]

約数ペア:

[(1, 70686540), (2, 35343270), (3, 23562180), (4, 17671635), (5, 14137308), (6, 11781090), (9, 7854060), (10, 7068654), (12, 5890545), (15, 4712436), (18, 3927030), (20, 3534327), (27, 2618020), (30, 2356218), (36, 1963515), (45, 1570812), (54, 1309010), (60, 1178109), (90, 785406), (108, 654505), (135, 523604), (180, 392703), (223, 316980), (270, 261802), (446, 158490), (540, 130901), (587, 120420), (669, 105660), (892, 79245), (1115, 63396), (1174, 60210), (1338, 52830), (1761, 40140), (2007, 35220), (2230, 31698), (2348, 30105), (2676, 26415), (2935, 24084), (3345, 21132), (3522, 20070), (4014, 17610), (4460, 15849), (5283, 13380), (5870, 12042), (6021, 11740), (6690, 10566), (7044, 10035), (8028, 8805)]