170959980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1453}}^1$

素因数の和:1555

約数の個数: 96

約数和(自身を含む): 501246144

約数和(自身を除く): 330286164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 53, 60, 74, 106, 111, 148, 159, 185, 212, 222, 265, 318, 370, 444, 530, 555, 636, 740, 795, 1060, 1110, 1453, 1590, 1961, 2220, 2906, 3180, 3922, 4359, 5812, 5883, 7265, 7844, 8718, 9805, 11766, 14530, 17436, 19610, 21795, 23532, 29060, 29415, 39220, 43590, 53761, 58830, 77009, 87180, 107522, 117660, 154018, 161283, 215044, 231027, 268805, 308036, 322566, 385045, 462054, 537610, 645132, 770090, 806415, 924108, 1075220, 1155135, 1540180, 1612830, 2310270, 2849333, 3225660, 4620540, 5698666, 8547999, 11397332, 14246665, 17095998, 28493330, 34191996, 42739995, 56986660, 85479990, 170959980]

約数ペア:

[(1, 170959980), (2, 85479990), (3, 56986660), (4, 42739995), (5, 34191996), (6, 28493330), (10, 17095998), (12, 14246665), (15, 11397332), (20, 8547999), (30, 5698666), (37, 4620540), (53, 3225660), (60, 2849333), (74, 2310270), (106, 1612830), (111, 1540180), (148, 1155135), (159, 1075220), (185, 924108), (212, 806415), (222, 770090), (265, 645132), (318, 537610), (370, 462054), (444, 385045), (530, 322566), (555, 308036), (636, 268805), (740, 231027), (795, 215044), (1060, 161283), (1110, 154018), (1453, 117660), (1590, 107522), (1961, 87180), (2220, 77009), (2906, 58830), (3180, 53761), (3922, 43590), (4359, 39220), (5812, 29415), (5883, 29060), (7265, 23532), (7844, 21795), (8718, 19610), (9805, 17436), (11766, 14530)]