15819030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1429}}^1$

素因数の和:1486

約数の個数: 64

約数和(自身を含む): 43243200

約数和(自身を除く): 27424170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 41, 45, 54, 82, 90, 123, 135, 205, 246, 270, 369, 410, 615, 738, 1107, 1230, 1429, 1845, 2214, 2858, 3690, 4287, 5535, 7145, 8574, 11070, 12861, 14290, 21435, 25722, 38583, 42870, 58589, 64305, 77166, 117178, 128610, 175767, 192915, 292945, 351534, 385830, 527301, 585890, 878835, 1054602, 1581903, 1757670, 2636505, 3163806, 5273010, 7909515, 15819030]

約数ペア:

[(1, 15819030), (2, 7909515), (3, 5273010), (5, 3163806), (6, 2636505), (9, 1757670), (10, 1581903), (15, 1054602), (18, 878835), (27, 585890), (30, 527301), (41, 385830), (45, 351534), (54, 292945), (82, 192915), (90, 175767), (123, 128610), (135, 117178), (205, 77166), (246, 64305), (270, 58589), (369, 42870), (410, 38583), (615, 25722), (738, 21435), (1107, 14290), (1230, 12861), (1429, 11070), (1845, 8574), (2214, 7145), (2858, 5535), (3690, 4287)]