72601410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{1523}}^1$

素因数の和:1767

約数の個数: 64

約数和(自身を含む): 200143872

約数和(自身を除く): 127542462

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 227, 454, 681, 1135, 1362, 1523, 1589, 2270, 3046, 3178, 3405, 4569, 4767, 6810, 7615, 7945, 9138, 9534, 10661, 15230, 15890, 21322, 22845, 23835, 31983, 45690, 47670, 53305, 63966, 106610, 159915, 319830, 345721, 691442, 1037163, 1728605, 2074326, 2420047, 3457210, 4840094, 5185815, 7260141, 10371630, 12100235, 14520282, 24200470, 36300705, 72601410]

約数ペア:

[(1, 72601410), (2, 36300705), (3, 24200470), (5, 14520282), (6, 12100235), (7, 10371630), (10, 7260141), (14, 5185815), (15, 4840094), (21, 3457210), (30, 2420047), (35, 2074326), (42, 1728605), (70, 1037163), (105, 691442), (210, 345721), (227, 319830), (454, 159915), (681, 106610), (1135, 63966), (1362, 53305), (1523, 47670), (1589, 45690), (2270, 31983), (3046, 23835), (3178, 22845), (3405, 21322), (4569, 15890), (4767, 15230), (6810, 10661), (7615, 9534), (7945, 9138)]