230095890

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14951}}^1$

素因数の和:14989

約数の個数: 80

約数和(自身を含む): 651309120

約数和(自身を除く): 421213230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 81, 90, 95, 114, 135, 162, 171, 190, 270, 285, 342, 405, 513, 570, 810, 855, 1026, 1539, 1710, 2565, 3078, 5130, 7695, 14951, 15390, 29902, 44853, 74755, 89706, 134559, 149510, 224265, 269118, 284069, 403677, 448530, 568138, 672795, 807354, 852207, 1211031, 1345590, 1420345, 1704414, 2018385, 2422062, 2556621, 2840690, 4036770, 4261035, 5113242, 6055155, 7669863, 8522070, 12110310, 12783105, 15339726, 23009589, 25566210, 38349315, 46019178, 76698630, 115047945, 230095890]

約数ペア:

[(1, 230095890), (2, 115047945), (3, 76698630), (5, 46019178), (6, 38349315), (9, 25566210), (10, 23009589), (15, 15339726), (18, 12783105), (19, 12110310), (27, 8522070), (30, 7669863), (38, 6055155), (45, 5113242), (54, 4261035), (57, 4036770), (81, 2840690), (90, 2556621), (95, 2422062), (114, 2018385), (135, 1704414), (162, 1420345), (171, 1345590), (190, 1211031), (270, 852207), (285, 807354), (342, 672795), (405, 568138), (513, 448530), (570, 403677), (810, 284069), (855, 269118), (1026, 224265), (1539, 149510), (1710, 134559), (2565, 89706), (3078, 74755), (5130, 44853), (7695, 29902), (14951, 15390)]