15373890

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1061}}^1$

素因数の和:1104

約数の個数: 96

約数和(自身を含む): 47713536

約数和(自身を除く): 32339646

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 63, 69, 70, 90, 105, 115, 126, 138, 161, 207, 210, 230, 315, 322, 345, 414, 483, 630, 690, 805, 966, 1035, 1061, 1449, 1610, 2070, 2122, 2415, 2898, 3183, 4830, 5305, 6366, 7245, 7427, 9549, 10610, 14490, 14854, 15915, 19098, 22281, 24403, 31830, 37135, 44562, 47745, 48806, 66843, 73209, 74270, 95490, 111405, 122015, 133686, 146418, 170821, 219627, 222810, 244030, 334215, 341642, 366045, 439254, 512463, 668430, 732090, 854105, 1024926, 1098135, 1537389, 1708210, 2196270, 2562315, 3074778, 5124630, 7686945, 15373890]

約数ペア:

[(1, 15373890), (2, 7686945), (3, 5124630), (5, 3074778), (6, 2562315), (7, 2196270), (9, 1708210), (10, 1537389), (14, 1098135), (15, 1024926), (18, 854105), (21, 732090), (23, 668430), (30, 512463), (35, 439254), (42, 366045), (45, 341642), (46, 334215), (63, 244030), (69, 222810), (70, 219627), (90, 170821), (105, 146418), (115, 133686), (126, 122015), (138, 111405), (161, 95490), (207, 74270), (210, 73209), (230, 66843), (315, 48806), (322, 47745), (345, 44562), (414, 37135), (483, 31830), (630, 24403), (690, 22281), (805, 19098), (966, 15915), (1035, 14854), (1061, 14490), (1449, 10610), (1610, 9549), (2070, 7427), (2122, 7245), (2415, 6366), (2898, 5305), (3183, 4830)]