1077834780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{7457}}^1$

素因数の和:7556

約数の個数: 144

約数和(自身を含む): 3615996384

約数和(自身を除く): 2538161604

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 73, 90, 99, 110, 132, 146, 165, 180, 198, 219, 220, 292, 330, 365, 396, 438, 495, 657, 660, 730, 803, 876, 990, 1095, 1314, 1460, 1606, 1980, 2190, 2409, 2628, 3212, 3285, 4015, 4380, 4818, 6570, 7227, 7457, 8030, 9636, 12045, 13140, 14454, 14914, 16060, 22371, 24090, 28908, 29828, 36135, 37285, 44742, 48180, 67113, 72270, 74570, 82027, 89484, 111855, 134226, 144540, 149140, 164054, 223710, 246081, 268452, 328108, 335565, 410135, 447420, 492162, 544361, 671130, 738243, 820270, 984324, 1088722, 1230405, 1342260, 1476486, 1633083, 1640540, 2177444, 2460810, 2721805, 2952972, 3266166, 3691215, 4899249, 4921620, 5443610, 5987971, 6532332, 7382430, 8165415, 9798498, 10887220, 11975942, 14764860, 16330830, 17963913, 19596996, 23951884, 24496245, 29939855, 32661660, 35927826, 48992490, 53891739, 59879710, 71855652, 89819565, 97984980, 107783478, 119759420, 179639130, 215566956, 269458695, 359278260, 538917390, 1077834780]

約数ペア:

[(1, 1077834780), (2, 538917390), (3, 359278260), (4, 269458695), (5, 215566956), (6, 179639130), (9, 119759420), (10, 107783478), (11, 97984980), (12, 89819565), (15, 71855652), (18, 59879710), (20, 53891739), (22, 48992490), (30, 35927826), (33, 32661660), (36, 29939855), (44, 24496245), (45, 23951884), (55, 19596996), (60, 17963913), (66, 16330830), (73, 14764860), (90, 11975942), (99, 10887220), (110, 9798498), (132, 8165415), (146, 7382430), (165, 6532332), (180, 5987971), (198, 5443610), (219, 4921620), (220, 4899249), (292, 3691215), (330, 3266166), (365, 2952972), (396, 2721805), (438, 2460810), (495, 2177444), (657, 1640540), (660, 1633083), (730, 1476486), (803, 1342260), (876, 1230405), (990, 1088722), (1095, 984324), (1314, 820270), (1460, 738243), (1606, 671130), (1980, 544361), (2190, 492162), (2409, 447420), (2628, 410135), (3212, 335565), (3285, 328108), (4015, 268452), (4380, 246081), (4818, 223710), (6570, 164054), (7227, 149140), (7457, 144540), (8030, 134226), (9636, 111855), (12045, 89484), (13140, 82027), (14454, 74570), (14914, 72270), (16060, 67113), (22371, 48180), (24090, 44742), (28908, 37285), (29828, 36135)]