1569582090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1997}}^1$

素因数の和:2125

約数の個数: 128

約数和(自身を含む): 4350205440

約数和(自身を除く): 2780623350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 41, 45, 54, 71, 82, 90, 123, 135, 142, 205, 213, 246, 270, 355, 369, 410, 426, 615, 639, 710, 738, 1065, 1107, 1230, 1278, 1845, 1917, 1997, 2130, 2214, 2911, 3195, 3690, 3834, 3994, 5535, 5822, 5991, 6390, 8733, 9585, 9985, 11070, 11982, 14555, 17466, 17973, 19170, 19970, 26199, 29110, 29955, 35946, 43665, 52398, 53919, 59910, 78597, 81877, 87330, 89865, 107838, 130995, 141787, 157194, 163754, 179730, 245631, 261990, 269595, 283574, 392985, 409385, 425361, 491262, 539190, 708935, 736893, 785970, 818770, 850722, 1228155, 1276083, 1417870, 1473786, 2126805, 2210679, 2456310, 2552166, 3684465, 3828249, 4253610, 4421358, 5813267, 6380415, 7368930, 7656498, 11053395, 11626534, 12760830, 17439801, 19141245, 22106790, 29066335, 34879602, 38282490, 52319403, 58132670, 87199005, 104638806, 156958209, 174398010, 261597015, 313916418, 523194030, 784791045, 1569582090]

約数ペア:

[(1, 1569582090), (2, 784791045), (3, 523194030), (5, 313916418), (6, 261597015), (9, 174398010), (10, 156958209), (15, 104638806), (18, 87199005), (27, 58132670), (30, 52319403), (41, 38282490), (45, 34879602), (54, 29066335), (71, 22106790), (82, 19141245), (90, 17439801), (123, 12760830), (135, 11626534), (142, 11053395), (205, 7656498), (213, 7368930), (246, 6380415), (270, 5813267), (355, 4421358), (369, 4253610), (410, 3828249), (426, 3684465), (615, 2552166), (639, 2456310), (710, 2210679), (738, 2126805), (1065, 1473786), (1107, 1417870), (1230, 1276083), (1278, 1228155), (1845, 850722), (1917, 818770), (1997, 785970), (2130, 736893), (2214, 708935), (2911, 539190), (3195, 491262), (3690, 425361), (3834, 409385), (3994, 392985), (5535, 283574), (5822, 269595), (5991, 261990), (6390, 245631), (8733, 179730), (9585, 163754), (9985, 157194), (11070, 141787), (11982, 130995), (14555, 107838), (17466, 89865), (17973, 87330), (19170, 81877), (19970, 78597), (26199, 59910), (29110, 53919), (29955, 52398), (35946, 43665)]