3285450

素因数分解:

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

素因数の和:181

約数の個数: 108

約数和(自身を含む): 10336950

約数和(自身を除く): 7051500

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 49, 50, 63, 70, 75, 90, 98, 105, 126, 147, 149, 150, 175, 210, 225, 245, 294, 298, 315, 350, 441, 447, 450, 490, 525, 630, 735, 745, 882, 894, 1043, 1050, 1225, 1341, 1470, 1490, 1575, 2086, 2205, 2235, 2450, 2682, 3129, 3150, 3675, 3725, 4410, 4470, 5215, 6258, 6705, 7301, 7350, 7450, 9387, 10430, 11025, 11175, 13410, 14602, 15645, 18774, 21903, 22050, 22350, 26075, 31290, 33525, 36505, 43806, 46935, 52150, 65709, 67050, 73010, 78225, 93870, 109515, 131418, 156450, 182525, 219030, 234675, 328545, 365050, 469350, 547575, 657090, 1095150, 1642725, 3285450]

約数ペア:

[(1, 3285450), (2, 1642725), (3, 1095150), (5, 657090), (6, 547575), (7, 469350), (9, 365050), (10, 328545), (14, 234675), (15, 219030), (18, 182525), (21, 156450), (25, 131418), (30, 109515), (35, 93870), (42, 78225), (45, 73010), (49, 67050), (50, 65709), (63, 52150), (70, 46935), (75, 43806), (90, 36505), (98, 33525), (105, 31290), (126, 26075), (147, 22350), (149, 22050), (150, 21903), (175, 18774), (210, 15645), (225, 14602), (245, 13410), (294, 11175), (298, 11025), (315, 10430), (350, 9387), (441, 7450), (447, 7350), (450, 7301), (490, 6705), (525, 6258), (630, 5215), (735, 4470), (745, 4410), (882, 3725), (894, 3675), (1043, 3150), (1050, 3129), (1225, 2682), (1341, 2450), (1470, 2235), (1490, 2205), (1575, 2086)]