170134860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^4\times {\mathrm{1181}}^1$

素因数の和:1221

約数の個数: 120

約数和(自身を含む): 556211376

約数和(自身を除く): 386076516

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 343, 420, 490, 588, 686, 735, 980, 1029, 1181, 1372, 1470, 1715, 2058, 2362, 2401, 2940, 3430, 3543, 4116, 4724, 4802, 5145, 5905, 6860, 7086, 7203, 8267, 9604, 10290, 11810, 12005, 14172, 14406, 16534, 17715, 20580, 23620, 24010, 24801, 28812, 33068, 35430, 36015, 41335, 48020, 49602, 57869, 70860, 72030, 82670, 99204, 115738, 124005, 144060, 165340, 173607, 231476, 248010, 289345, 347214, 405083, 496020, 578690, 694428, 810166, 868035, 1157380, 1215249, 1620332, 1736070, 2025415, 2430498, 2835581, 3472140, 4050830, 4860996, 5671162, 6076245, 8101660, 8506743, 11342324, 12152490, 14177905, 17013486, 24304980, 28355810, 34026972, 42533715, 56711620, 85067430, 170134860]

約数ペア:

[(1, 170134860), (2, 85067430), (3, 56711620), (4, 42533715), (5, 34026972), (6, 28355810), (7, 24304980), (10, 17013486), (12, 14177905), (14, 12152490), (15, 11342324), (20, 8506743), (21, 8101660), (28, 6076245), (30, 5671162), (35, 4860996), (42, 4050830), (49, 3472140), (60, 2835581), (70, 2430498), (84, 2025415), (98, 1736070), (105, 1620332), (140, 1215249), (147, 1157380), (196, 868035), (210, 810166), (245, 694428), (294, 578690), (343, 496020), (420, 405083), (490, 347214), (588, 289345), (686, 248010), (735, 231476), (980, 173607), (1029, 165340), (1181, 144060), (1372, 124005), (1470, 115738), (1715, 99204), (2058, 82670), (2362, 72030), (2401, 70860), (2940, 57869), (3430, 49602), (3543, 48020), (4116, 41335), (4724, 36015), (4802, 35430), (5145, 33068), (5905, 28812), (6860, 24801), (7086, 24010), (7203, 23620), (8267, 20580), (9604, 17715), (10290, 16534), (11810, 14406), (12005, 14172)]