1468398390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^4\times {\mathrm{53}}^1$

素因数の和:187

約数の個数: 80

約数和(自身を含む): 3710337840

約数和(自身を除く): 2241939450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 53, 62, 93, 106, 155, 159, 186, 265, 310, 318, 465, 530, 795, 930, 961, 1590, 1643, 1922, 2883, 3286, 4805, 4929, 5766, 8215, 9610, 9858, 14415, 16430, 24645, 28830, 29791, 49290, 50933, 59582, 89373, 101866, 148955, 152799, 178746, 254665, 297910, 305598, 446865, 509330, 763995, 893730, 923521, 1527990, 1578923, 1847042, 2770563, 3157846, 4617605, 4736769, 5541126, 7894615, 9235210, 9473538, 13852815, 15789230, 23683845, 27705630, 47367690, 48946613, 97893226, 146839839, 244733065, 293679678, 489466130, 734199195, 1468398390]

約数ペア:

[(1, 1468398390), (2, 734199195), (3, 489466130), (5, 293679678), (6, 244733065), (10, 146839839), (15, 97893226), (30, 48946613), (31, 47367690), (53, 27705630), (62, 23683845), (93, 15789230), (106, 13852815), (155, 9473538), (159, 9235210), (186, 7894615), (265, 5541126), (310, 4736769), (318, 4617605), (465, 3157846), (530, 2770563), (795, 1847042), (930, 1578923), (961, 1527990), (1590, 923521), (1643, 893730), (1922, 763995), (2883, 509330), (3286, 446865), (4805, 305598), (4929, 297910), (5766, 254665), (8215, 178746), (9610, 152799), (9858, 148955), (14415, 101866), (16430, 89373), (24645, 59582), (28830, 50933), (29791, 49290)]