82673910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{61}}^1$

素因数の和:159

約数の個数: 144

約数和(自身を含む): 244953072

約数和(自身を除く): 162279162

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 37, 45, 55, 61, 66, 74, 90, 99, 110, 111, 122, 165, 183, 185, 198, 222, 305, 330, 333, 366, 370, 407, 495, 549, 555, 610, 666, 671, 814, 915, 990, 1098, 1110, 1221, 1342, 1369, 1665, 1830, 2013, 2035, 2257, 2442, 2738, 2745, 3330, 3355, 3663, 4026, 4070, 4107, 4514, 5490, 6039, 6105, 6710, 6771, 6845, 7326, 8214, 10065, 11285, 12078, 12210, 12321, 13542, 13690, 15059, 18315, 20130, 20313, 20535, 22570, 24642, 24827, 30118, 30195, 33855, 36630, 40626, 41070, 45177, 49654, 60390, 61605, 67710, 74481, 75295, 83509, 90354, 101565, 123210, 124135, 135531, 148962, 150590, 167018, 203130, 223443, 225885, 248270, 250527, 271062, 372405, 417545, 446886, 451770, 501054, 677655, 744810, 751581, 835090, 918599, 1117215, 1252635, 1355310, 1503162, 1837198, 2234430, 2505270, 2755797, 3757905, 4592995, 5511594, 7515810, 8267391, 9185990, 13778985, 16534782, 27557970, 41336955, 82673910]

約数ペア:

[(1, 82673910), (2, 41336955), (3, 27557970), (5, 16534782), (6, 13778985), (9, 9185990), (10, 8267391), (11, 7515810), (15, 5511594), (18, 4592995), (22, 3757905), (30, 2755797), (33, 2505270), (37, 2234430), (45, 1837198), (55, 1503162), (61, 1355310), (66, 1252635), (74, 1117215), (90, 918599), (99, 835090), (110, 751581), (111, 744810), (122, 677655), (165, 501054), (183, 451770), (185, 446886), (198, 417545), (222, 372405), (305, 271062), (330, 250527), (333, 248270), (366, 225885), (370, 223443), (407, 203130), (495, 167018), (549, 150590), (555, 148962), (610, 135531), (666, 124135), (671, 123210), (814, 101565), (915, 90354), (990, 83509), (1098, 75295), (1110, 74481), (1221, 67710), (1342, 61605), (1369, 60390), (1665, 49654), (1830, 45177), (2013, 41070), (2035, 40626), (2257, 36630), (2442, 33855), (2738, 30195), (2745, 30118), (3330, 24827), (3355, 24642), (3663, 22570), (4026, 20535), (4070, 20313), (4107, 20130), (4514, 18315), (5490, 15059), (6039, 13690), (6105, 13542), (6710, 12321), (6771, 12210), (6845, 12078), (7326, 11285), (8214, 10065)]