137963790

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{227}}^1\times {\mathrm{2251}}^1$

素因数の和:2494

約数の個数: 64

約数和(自身を含む): 369688320

約数和(自身を除く): 231724530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 227, 270, 454, 681, 1135, 1362, 2043, 2251, 2270, 3405, 4086, 4502, 6129, 6753, 6810, 10215, 11255, 12258, 13506, 20259, 20430, 22510, 30645, 33765, 40518, 60777, 61290, 67530, 101295, 121554, 202590, 303885, 510977, 607770, 1021954, 1532931, 2554885, 3065862, 4598793, 5109770, 7664655, 9197586, 13796379, 15329310, 22993965, 27592758, 45987930, 68981895, 137963790]

約数ペア:

[(1, 137963790), (2, 68981895), (3, 45987930), (5, 27592758), (6, 22993965), (9, 15329310), (10, 13796379), (15, 9197586), (18, 7664655), (27, 5109770), (30, 4598793), (45, 3065862), (54, 2554885), (90, 1532931), (135, 1021954), (227, 607770), (270, 510977), (454, 303885), (681, 202590), (1135, 121554), (1362, 101295), (2043, 67530), (2251, 61290), (2270, 60777), (3405, 40518), (4086, 33765), (4502, 30645), (6129, 22510), (6753, 20430), (6810, 20259), (10215, 13506), (11255, 12258)]