80192490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{16603}}^1$

素因数の和:16643

約数の個数: 64

約数和(自身を含む): 229533696

約数和(自身を除く): 149341206

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 966, 1610, 2415, 4830, 16603, 33206, 49809, 83015, 99618, 116221, 166030, 232442, 249045, 348663, 381869, 498090, 581105, 697326, 763738, 1145607, 1162210, 1743315, 1909345, 2291214, 2673083, 3486630, 3818690, 5346166, 5728035, 8019249, 11456070, 13365415, 16038498, 26730830, 40096245, 80192490]

約数ペア:

[(1, 80192490), (2, 40096245), (3, 26730830), (5, 16038498), (6, 13365415), (7, 11456070), (10, 8019249), (14, 5728035), (15, 5346166), (21, 3818690), (23, 3486630), (30, 2673083), (35, 2291214), (42, 1909345), (46, 1743315), (69, 1162210), (70, 1145607), (105, 763738), (115, 697326), (138, 581105), (161, 498090), (210, 381869), (230, 348663), (322, 249045), (345, 232442), (483, 166030), (690, 116221), (805, 99618), (966, 83015), (1610, 49809), (2415, 33206), (4830, 16603)]