86258340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4027}}^1$

素因数の和:4066

約数の個数: 144

約数和(自身を含む): 316697472

約数和(自身を除く): 230439132

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 63, 68, 70, 84, 85, 90, 102, 105, 119, 126, 140, 153, 170, 180, 204, 210, 238, 252, 255, 306, 315, 340, 357, 420, 476, 510, 595, 612, 630, 714, 765, 1020, 1071, 1190, 1260, 1428, 1530, 1785, 2142, 2380, 3060, 3570, 4027, 4284, 5355, 7140, 8054, 10710, 12081, 16108, 20135, 21420, 24162, 28189, 36243, 40270, 48324, 56378, 60405, 68459, 72486, 80540, 84567, 112756, 120810, 136918, 140945, 144972, 169134, 181215, 205377, 241620, 253701, 273836, 281890, 338268, 342295, 362430, 410754, 422835, 479213, 507402, 563780, 616131, 684590, 724860, 821508, 845670, 958426, 1014804, 1026885, 1232262, 1268505, 1369180, 1437639, 1691340, 1916852, 2053770, 2396065, 2464524, 2537010, 2875278, 3080655, 4107540, 4312917, 4792130, 5074020, 5750556, 6161310, 7188195, 8625834, 9584260, 12322620, 14376390, 17251668, 21564585, 28752780, 43129170, 86258340]

約数ペア:

[(1, 86258340), (2, 43129170), (3, 28752780), (4, 21564585), (5, 17251668), (6, 14376390), (7, 12322620), (9, 9584260), (10, 8625834), (12, 7188195), (14, 6161310), (15, 5750556), (17, 5074020), (18, 4792130), (20, 4312917), (21, 4107540), (28, 3080655), (30, 2875278), (34, 2537010), (35, 2464524), (36, 2396065), (42, 2053770), (45, 1916852), (51, 1691340), (60, 1437639), (63, 1369180), (68, 1268505), (70, 1232262), (84, 1026885), (85, 1014804), (90, 958426), (102, 845670), (105, 821508), (119, 724860), (126, 684590), (140, 616131), (153, 563780), (170, 507402), (180, 479213), (204, 422835), (210, 410754), (238, 362430), (252, 342295), (255, 338268), (306, 281890), (315, 273836), (340, 253701), (357, 241620), (420, 205377), (476, 181215), (510, 169134), (595, 144972), (612, 140945), (630, 136918), (714, 120810), (765, 112756), (1020, 84567), (1071, 80540), (1190, 72486), (1260, 68459), (1428, 60405), (1530, 56378), (1785, 48324), (2142, 40270), (2380, 36243), (3060, 28189), (3570, 24162), (4027, 21420), (4284, 20135), (5355, 16108), (7140, 12081), (8054, 10710)]