47030490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13399}}^1$

素因数の和:13428

約数の個数: 64

約数和(自身を含む): 135072000

約数和(自身を除く): 88041510

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, 13399, 26798, 40197, 66995, 80394, 120591, 133990, 174187, 200985, 241182, 348374, 361773, 401970, 522561, 602955, 723546, 870935, 1045122, 1205910, 1567683, 1741870, 1808865, 2612805, 3135366, 3617730, 4703049, 5225610, 7838415, 9406098, 15676830, 23515245, 47030490]

約数ペア:

[(1, 47030490), (2, 23515245), (3, 15676830), (5, 9406098), (6, 7838415), (9, 5225610), (10, 4703049), (13, 3617730), (15, 3135366), (18, 2612805), (26, 1808865), (27, 1741870), (30, 1567683), (39, 1205910), (45, 1045122), (54, 870935), (65, 723546), (78, 602955), (90, 522561), (117, 401970), (130, 361773), (135, 348374), (195, 241182), (234, 200985), (270, 174187), (351, 133990), (390, 120591), (585, 80394), (702, 66995), (1170, 40197), (1755, 26798), (3510, 13399)]