68353260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3527}}^1$

素因数の和:3575

約数の個数: 96

約数和(自身を含む): 213373440

約数和(自身を除く): 145020180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 30, 34, 38, 51, 57, 60, 68, 76, 85, 95, 102, 114, 170, 190, 204, 228, 255, 285, 323, 340, 380, 510, 570, 646, 969, 1020, 1140, 1292, 1615, 1938, 3230, 3527, 3876, 4845, 6460, 7054, 9690, 10581, 14108, 17635, 19380, 21162, 35270, 42324, 52905, 59959, 67013, 70540, 105810, 119918, 134026, 179877, 201039, 211620, 239836, 268052, 299795, 335065, 359754, 402078, 599590, 670130, 719508, 804156, 899385, 1005195, 1139221, 1199180, 1340260, 1798770, 2010390, 2278442, 3417663, 3597540, 4020780, 4556884, 5696105, 6835326, 11392210, 13670652, 17088315, 22784420, 34176630, 68353260]

約数ペア:

[(1, 68353260), (2, 34176630), (3, 22784420), (4, 17088315), (5, 13670652), (6, 11392210), (10, 6835326), (12, 5696105), (15, 4556884), (17, 4020780), (19, 3597540), (20, 3417663), (30, 2278442), (34, 2010390), (38, 1798770), (51, 1340260), (57, 1199180), (60, 1139221), (68, 1005195), (76, 899385), (85, 804156), (95, 719508), (102, 670130), (114, 599590), (170, 402078), (190, 359754), (204, 335065), (228, 299795), (255, 268052), (285, 239836), (323, 211620), (340, 201039), (380, 179877), (510, 134026), (570, 119918), (646, 105810), (969, 70540), (1020, 67013), (1140, 59959), (1292, 52905), (1615, 42324), (1938, 35270), (3230, 21162), (3527, 19380), (3876, 17635), (4845, 14108), (6460, 10581), (7054, 9690)]