69543630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19813}}^1$

素因数の和:19842

約数の個数: 64

約数和(自身を含む): 199725120

約数和(自身を除く): 130181490

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 19813, 39626, 59439, 99065, 118878, 178317, 198130, 257569, 297195, 356634, 515138, 534951, 594390, 772707, 891585, 1069902, 1287845, 1545414, 1783170, 2318121, 2575690, 2674755, 3863535, 4636242, 5349510, 6954363, 7727070, 11590605, 13908726, 23181210, 34771815, 69543630]

約数ペア:

[(1, 69543630), (2, 34771815), (3, 23181210), (5, 13908726), (6, 11590605), (9, 7727070), (10, 6954363), (13, 5349510), (15, 4636242), (18, 3863535), (26, 2674755), (27, 2575690), (30, 2318121), (39, 1783170), (45, 1545414), (54, 1287845), (65, 1069902), (78, 891585), (90, 772707), (117, 594390), (130, 534951), (135, 515138), (195, 356634), (234, 297195), (270, 257569), (351, 198130), (390, 178317), (585, 118878), (702, 99065), (1170, 59439), (1755, 39626), (3510, 19813)]