1095150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{149}}^1$

素因数の和:178

約数の個数: 72

約数和(自身を含む): 3180600

約数和(自身を除く): 2085450

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 147, 149, 150, 175, 210, 245, 294, 298, 350, 447, 490, 525, 735, 745, 894, 1043, 1050, 1225, 1470, 1490, 2086, 2235, 2450, 3129, 3675, 3725, 4470, 5215, 6258, 7301, 7350, 7450, 10430, 11175, 14602, 15645, 21903, 22350, 26075, 31290, 36505, 43806, 52150, 73010, 78225, 109515, 156450, 182525, 219030, 365050, 547575, 1095150]

約数ペア:

[(1, 1095150), (2, 547575), (3, 365050), (5, 219030), (6, 182525), (7, 156450), (10, 109515), (14, 78225), (15, 73010), (21, 52150), (25, 43806), (30, 36505), (35, 31290), (42, 26075), (49, 22350), (50, 21903), (70, 15645), (75, 14602), (98, 11175), (105, 10430), (147, 7450), (149, 7350), (150, 7301), (175, 6258), (210, 5215), (245, 4470), (294, 3725), (298, 3675), (350, 3129), (447, 2450), (490, 2235), (525, 2086), (735, 1490), (745, 1470), (894, 1225), (1043, 1050)]