70519020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8219}}^1$

素因数の和:8255

約数の個数: 96

約数和(自身を含む): 232001280

約数和(自身を除く): 161482260

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1716, 2145, 2860, 4290, 8219, 8580, 16438, 24657, 32876, 41095, 49314, 82190, 90409, 98628, 106847, 123285, 164380, 180818, 213694, 246570, 271227, 320541, 361636, 427388, 452045, 493140, 534235, 542454, 641082, 904090, 1068470, 1084908, 1175317, 1282164, 1356135, 1602705, 1808180, 2136940, 2350634, 2712270, 3205410, 3525951, 4701268, 5424540, 5876585, 6410820, 7051902, 11753170, 14103804, 17629755, 23506340, 35259510, 70519020]

約数ペア:

[(1, 70519020), (2, 35259510), (3, 23506340), (4, 17629755), (5, 14103804), (6, 11753170), (10, 7051902), (11, 6410820), (12, 5876585), (13, 5424540), (15, 4701268), (20, 3525951), (22, 3205410), (26, 2712270), (30, 2350634), (33, 2136940), (39, 1808180), (44, 1602705), (52, 1356135), (55, 1282164), (60, 1175317), (65, 1084908), (66, 1068470), (78, 904090), (110, 641082), (130, 542454), (132, 534235), (143, 493140), (156, 452045), (165, 427388), (195, 361636), (220, 320541), (260, 271227), (286, 246570), (330, 213694), (390, 180818), (429, 164380), (572, 123285), (660, 106847), (715, 98628), (780, 90409), (858, 82190), (1430, 49314), (1716, 41095), (2145, 32876), (2860, 24657), (4290, 16438), (8219, 8580)]