16879590

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1$

素因数の和:268

約数の個数: 160

約数和(自身を含む): 56105280

約数和(自身を除く): 39225690

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 81, 90, 91, 105, 117, 126, 130, 135, 162, 182, 189, 195, 210, 229, 234, 270, 273, 315, 351, 378, 390, 405, 455, 458, 546, 567, 585, 630, 687, 702, 810, 819, 910, 945, 1053, 1134, 1145, 1170, 1365, 1374, 1603, 1638, 1755, 1890, 2061, 2106, 2290, 2457, 2730, 2835, 2977, 3206, 3435, 3510, 4095, 4122, 4809, 4914, 5265, 5670, 5954, 6183, 6870, 7371, 8015, 8190, 8931, 9618, 10305, 10530, 12285, 12366, 14427, 14742, 14885, 16030, 17862, 18549, 20610, 20839, 24045, 24570, 26793, 28854, 29770, 30915, 36855, 37098, 41678, 43281, 44655, 48090, 53586, 61830, 62517, 72135, 73710, 80379, 86562, 89310, 92745, 104195, 125034, 129843, 133965, 144270, 160758, 185490, 187551, 208390, 216405, 241137, 259686, 267930, 312585, 375102, 401895, 432810, 482274, 562653, 625170, 649215, 803790, 937755, 1125306, 1205685, 1298430, 1687959, 1875510, 2411370, 2813265, 3375918, 5626530, 8439795, 16879590]

約数ペア:

[(1, 16879590), (2, 8439795), (3, 5626530), (5, 3375918), (6, 2813265), (7, 2411370), (9, 1875510), (10, 1687959), (13, 1298430), (14, 1205685), (15, 1125306), (18, 937755), (21, 803790), (26, 649215), (27, 625170), (30, 562653), (35, 482274), (39, 432810), (42, 401895), (45, 375102), (54, 312585), (63, 267930), (65, 259686), (70, 241137), (78, 216405), (81, 208390), (90, 187551), (91, 185490), (105, 160758), (117, 144270), (126, 133965), (130, 129843), (135, 125034), (162, 104195), (182, 92745), (189, 89310), (195, 86562), (210, 80379), (229, 73710), (234, 72135), (270, 62517), (273, 61830), (315, 53586), (351, 48090), (378, 44655), (390, 43281), (405, 41678), (455, 37098), (458, 36855), (546, 30915), (567, 29770), (585, 28854), (630, 26793), (687, 24570), (702, 24045), (810, 20839), (819, 20610), (910, 18549), (945, 17862), (1053, 16030), (1134, 14885), (1145, 14742), (1170, 14427), (1365, 12366), (1374, 12285), (1603, 10530), (1638, 10305), (1755, 9618), (1890, 8931), (2061, 8190), (2106, 8015), (2290, 7371), (2457, 6870), (2730, 6183), (2835, 5954), (2977, 5670), (3206, 5265), (3435, 4914), (3510, 4809), (4095, 4122)]