137867850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{9883}}^1$

素因数の和:9932

約数の個数: 72

約数和(自身を含む): 382392192

約数和(自身を除く): 244524342

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 31, 45, 50, 62, 75, 90, 93, 150, 155, 186, 225, 279, 310, 450, 465, 558, 775, 930, 1395, 1550, 2325, 2790, 4650, 6975, 9883, 13950, 19766, 29649, 49415, 59298, 88947, 98830, 148245, 177894, 247075, 296490, 306373, 444735, 494150, 612746, 741225, 889470, 919119, 1482450, 1531865, 1838238, 2223675, 2757357, 3063730, 4447350, 4595595, 5514714, 7659325, 9191190, 13786785, 15318650, 22977975, 27573570, 45955950, 68933925, 137867850]

約数ペア:

[(1, 137867850), (2, 68933925), (3, 45955950), (5, 27573570), (6, 22977975), (9, 15318650), (10, 13786785), (15, 9191190), (18, 7659325), (25, 5514714), (30, 4595595), (31, 4447350), (45, 3063730), (50, 2757357), (62, 2223675), (75, 1838238), (90, 1531865), (93, 1482450), (150, 919119), (155, 889470), (186, 741225), (225, 612746), (279, 494150), (310, 444735), (450, 306373), (465, 296490), (558, 247075), (775, 177894), (930, 148245), (1395, 98830), (1550, 88947), (2325, 59298), (2790, 49415), (4650, 29649), (6975, 19766), (9883, 13950)]