15896695.000000000

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{709}}^1$

素因数の和:870

約数の個数: 96

約数和(自身を含む): 394748640

約数和(自身を除く): 252643770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 131, 153, 170, 255, 262, 306, 393, 510, 655, 709, 765, 786, 1179, 1310, 1418, 1530, 1965, 2127, 2227, 2358, 3545, 3930, 4254, 4454, 5895, 6381, 6681, 7090, 10635, 11135, 11790, 12053, 12762, 13362, 20043, 21270, 22270, 24106, 31905, 33405, 36159, 40086, 60265, 63810, 66810, 72318, 92879, 100215, 108477, 120530, 180795, 185758, 200430, 216954, 278637, 361590, 464395, 542385, 557274, 835911, 928790, 1084770, 1393185, 1578943, 1671822, 2786370, 3157886, 4179555, 4736829, 7894715, 8359110, 9473658, 14210487, 15789430, 23684145, 28420974, 47368290, 71052435, 142104870]

約数ペア:

[(1, 142104870), (2, 71052435), (3, 47368290), (5, 28420974), (6, 23684145), (9, 15789430), (10, 14210487), (15, 9473658), (17, 8359110), (18, 7894715), (30, 4736829), (34, 4179555), (45, 3157886), (51, 2786370), (85, 1671822), (90, 1578943), (102, 1393185), (131, 1084770), (153, 928790), (170, 835911), (255, 557274), (262, 542385), (306, 464395), (393, 361590), (510, 278637), (655, 216954), (709, 200430), (765, 185758), (786, 180795), (1179, 120530), (1310, 108477), (1418, 100215), (1530, 92879), (1965, 72318), (2127, 66810), (2227, 63810), (2358, 60265), (3545, 40086), (3930, 36159), (4254, 33405), (4454, 31905), (5895, 24106), (6381, 22270), (6681, 21270), (7090, 20043), (10635, 13362), (11135, 12762), (11790, 12053)]