123699870

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4789}}^1$

素因数の和:4850

約数の個数: 96

約数和(自身を含む): 376608960

約数和(自身を除く): 252909090

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 41, 42, 45, 63, 70, 82, 90, 105, 123, 126, 205, 210, 246, 287, 315, 369, 410, 574, 615, 630, 738, 861, 1230, 1435, 1722, 1845, 2583, 2870, 3690, 4305, 4789, 5166, 8610, 9578, 12915, 14367, 23945, 25830, 28734, 33523, 43101, 47890, 67046, 71835, 86202, 100569, 143670, 167615, 196349, 201138, 215505, 301707, 335230, 392698, 431010, 502845, 589047, 603414, 981745, 1005690, 1178094, 1374443, 1508535, 1767141, 1963490, 2748886, 2945235, 3017070, 3534282, 4123329, 5890470, 6872215, 8246658, 8835705, 12369987, 13744430, 17671410, 20616645, 24739974, 41233290, 61849935, 123699870]

約数ペア:

[(1, 123699870), (2, 61849935), (3, 41233290), (5, 24739974), (6, 20616645), (7, 17671410), (9, 13744430), (10, 12369987), (14, 8835705), (15, 8246658), (18, 6872215), (21, 5890470), (30, 4123329), (35, 3534282), (41, 3017070), (42, 2945235), (45, 2748886), (63, 1963490), (70, 1767141), (82, 1508535), (90, 1374443), (105, 1178094), (123, 1005690), (126, 981745), (205, 603414), (210, 589047), (246, 502845), (287, 431010), (315, 392698), (369, 335230), (410, 301707), (574, 215505), (615, 201138), (630, 196349), (738, 167615), (861, 143670), (1230, 100569), (1435, 86202), (1722, 71835), (1845, 67046), (2583, 47890), (2870, 43101), (3690, 33523), (4305, 28734), (4789, 25830), (5166, 23945), (8610, 14367), (9578, 12915)]