122688540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17477}}^1$

素因数の和:17508

約数の個数: 96

約数和(自身を含む): 411082560

約数和(自身を除く): 288394020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 17477, 34954, 52431, 69908, 87385, 104862, 157293, 174770, 209724, 227201, 262155, 314586, 349540, 454402, 471879, 524310, 629172, 681603, 786465, 908804, 943758, 1048620, 1136005, 1363206, 1572930, 1887516, 2044809, 2272010, 2359395, 2726412, 3145860, 3408015, 4089618, 4544020, 4718790, 6134427, 6816030, 8179236, 9437580, 10224045, 12268854, 13632060, 20448090, 24537708, 30672135, 40896180, 61344270, 122688540]

約数ペア:

[(1, 122688540), (2, 61344270), (3, 40896180), (4, 30672135), (5, 24537708), (6, 20448090), (9, 13632060), (10, 12268854), (12, 10224045), (13, 9437580), (15, 8179236), (18, 6816030), (20, 6134427), (26, 4718790), (27, 4544020), (30, 4089618), (36, 3408015), (39, 3145860), (45, 2726412), (52, 2359395), (54, 2272010), (60, 2044809), (65, 1887516), (78, 1572930), (90, 1363206), (108, 1136005), (117, 1048620), (130, 943758), (135, 908804), (156, 786465), (180, 681603), (195, 629172), (234, 524310), (260, 471879), (270, 454402), (351, 349540), (390, 314586), (468, 262155), (540, 227201), (585, 209724), (702, 174770), (780, 157293), (1170, 104862), (1404, 87385), (1755, 69908), (2340, 52431), (3510, 34954), (7020, 17477)]