120298932

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^5$

素因数の和:81

約数の個数: 90

約数和(自身を含む): 340692198

約数和(自身を除く): 220393266

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 169, 234, 324, 338, 351, 468, 507, 676, 702, 1014, 1053, 1404, 1521, 2028, 2106, 2197, 3042, 4212, 4394, 4563, 6084, 6591, 8788, 9126, 13182, 13689, 18252, 19773, 26364, 27378, 28561, 39546, 54756, 57122, 59319, 79092, 85683, 114244, 118638, 171366, 177957, 237276, 257049, 342732, 355914, 371293, 514098, 711828, 742586, 771147, 1028196, 1113879, 1485172, 1542294, 2227758, 2313441, 3084588, 3341637, 4455516, 4626882, 6683274, 9253764, 10024911, 13366548, 20049822, 30074733, 40099644, 60149466, 120298932]

約数ペア:

[(1, 120298932), (2, 60149466), (3, 40099644), (4, 30074733), (6, 20049822), (9, 13366548), (12, 10024911), (13, 9253764), (18, 6683274), (26, 4626882), (27, 4455516), (36, 3341637), (39, 3084588), (52, 2313441), (54, 2227758), (78, 1542294), (81, 1485172), (108, 1113879), (117, 1028196), (156, 771147), (162, 742586), (169, 711828), (234, 514098), (324, 371293), (338, 355914), (351, 342732), (468, 257049), (507, 237276), (676, 177957), (702, 171366), (1014, 118638), (1053, 114244), (1404, 85683), (1521, 79092), (2028, 59319), (2106, 57122), (2197, 54756), (3042, 39546), (4212, 28561), (4394, 27378), (4563, 26364), (6084, 19773), (6591, 18252), (8788, 13689), (9126, 13182)]