120154452

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{997}}^1$

素因数の和:1109

約数の個数: 72

約数和(自身を含む): 312190368

約数和(自身を除く): 192035916

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 83, 121, 132, 166, 242, 249, 332, 363, 484, 498, 726, 913, 996, 997, 1452, 1826, 1994, 2739, 2991, 3652, 3988, 5478, 5982, 10043, 10956, 10967, 11964, 20086, 21934, 30129, 32901, 40172, 43868, 60258, 65802, 82751, 120516, 120637, 131604, 165502, 241274, 248253, 331004, 361911, 482548, 496506, 723822, 910261, 993012, 1447644, 1820522, 2730783, 3641044, 5461566, 10012871, 10923132, 20025742, 30038613, 40051484, 60077226, 120154452]

約数ペア:

[(1, 120154452), (2, 60077226), (3, 40051484), (4, 30038613), (6, 20025742), (11, 10923132), (12, 10012871), (22, 5461566), (33, 3641044), (44, 2730783), (66, 1820522), (83, 1447644), (121, 993012), (132, 910261), (166, 723822), (242, 496506), (249, 482548), (332, 361911), (363, 331004), (484, 248253), (498, 241274), (726, 165502), (913, 131604), (996, 120637), (997, 120516), (1452, 82751), (1826, 65802), (1994, 60258), (2739, 43868), (2991, 40172), (3652, 32901), (3988, 30129), (5478, 21934), (5982, 20086), (10043, 11964), (10956, 10967)]