2015383770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{27409}}^1$

素因数の和:27484

約数の個数: 96

約数和(自身を含む): 5644267200

約数和(自身を除く): 3628883430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 43, 45, 57, 86, 90, 95, 114, 129, 171, 190, 215, 258, 285, 342, 387, 430, 570, 645, 774, 817, 855, 1290, 1634, 1710, 1935, 2451, 3870, 4085, 4902, 7353, 8170, 12255, 14706, 24510, 27409, 36765, 54818, 73530, 82227, 137045, 164454, 246681, 274090, 411135, 493362, 520771, 822270, 1041542, 1178587, 1233405, 1562313, 2357174, 2466810, 2603855, 3124626, 3535761, 4686939, 5207710, 5892935, 7071522, 7811565, 9373878, 10607283, 11785870, 15623130, 17678805, 21214566, 22393153, 23434695, 35357610, 44786306, 46869390, 53036415, 67179459, 106072830, 111965765, 134358918, 201538377, 223931530, 335897295, 403076754, 671794590, 1007691885, 2015383770]

約数ペア:

[(1, 2015383770), (2, 1007691885), (3, 671794590), (5, 403076754), (6, 335897295), (9, 223931530), (10, 201538377), (15, 134358918), (18, 111965765), (19, 106072830), (30, 67179459), (38, 53036415), (43, 46869390), (45, 44786306), (57, 35357610), (86, 23434695), (90, 22393153), (95, 21214566), (114, 17678805), (129, 15623130), (171, 11785870), (190, 10607283), (215, 9373878), (258, 7811565), (285, 7071522), (342, 5892935), (387, 5207710), (430, 4686939), (570, 3535761), (645, 3124626), (774, 2603855), (817, 2466810), (855, 2357174), (1290, 1562313), (1634, 1233405), (1710, 1178587), (1935, 1041542), (2451, 822270), (3870, 520771), (4085, 493362), (4902, 411135), (7353, 274090), (8170, 246681), (12255, 164454), (14706, 137045), (24510, 82227), (27409, 73530), (36765, 54818)]