85040100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{1549}}^1$

素因数の和:1630

約数の個数: 108

約数和(自身を含む): 271098100

約数和(自身を除く): 186058000

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 61, 75, 90, 100, 122, 150, 180, 183, 225, 244, 300, 305, 366, 450, 549, 610, 732, 900, 915, 1098, 1220, 1525, 1549, 1830, 2196, 2745, 3050, 3098, 3660, 4575, 4647, 5490, 6100, 6196, 7745, 9150, 9294, 10980, 13725, 13941, 15490, 18300, 18588, 23235, 27450, 27882, 30980, 38725, 46470, 54900, 55764, 69705, 77450, 92940, 94489, 116175, 139410, 154900, 188978, 232350, 278820, 283467, 348525, 377956, 464700, 472445, 566934, 697050, 850401, 944890, 1133868, 1394100, 1417335, 1700802, 1889780, 2362225, 2834670, 3401604, 4252005, 4724450, 5669340, 7086675, 8504010, 9448900, 14173350, 17008020, 21260025, 28346700, 42520050, 85040100]

約数ペア:

[(1, 85040100), (2, 42520050), (3, 28346700), (4, 21260025), (5, 17008020), (6, 14173350), (9, 9448900), (10, 8504010), (12, 7086675), (15, 5669340), (18, 4724450), (20, 4252005), (25, 3401604), (30, 2834670), (36, 2362225), (45, 1889780), (50, 1700802), (60, 1417335), (61, 1394100), (75, 1133868), (90, 944890), (100, 850401), (122, 697050), (150, 566934), (180, 472445), (183, 464700), (225, 377956), (244, 348525), (300, 283467), (305, 278820), (366, 232350), (450, 188978), (549, 154900), (610, 139410), (732, 116175), (900, 94489), (915, 92940), (1098, 77450), (1220, 69705), (1525, 55764), (1549, 54900), (1830, 46470), (2196, 38725), (2745, 30980), (3050, 27882), (3098, 27450), (3660, 23235), (4575, 18588), (4647, 18300), (5490, 15490), (6100, 13941), (6196, 13725), (7745, 10980), (9150, 9294)]