23387670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:179

約数の個数: 128

約数和(自身を含む): 67737600

約数和(自身を除く): 44349930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 47, 54, 57, 90, 94, 95, 97, 114, 135, 141, 171, 190, 194, 235, 270, 282, 285, 291, 342, 423, 470, 485, 513, 570, 582, 705, 846, 855, 873, 893, 970, 1026, 1269, 1410, 1455, 1710, 1746, 1786, 1843, 2115, 2538, 2565, 2619, 2679, 2910, 3686, 4230, 4365, 4465, 4559, 5130, 5238, 5358, 5529, 6345, 8037, 8730, 8930, 9118, 9215, 11058, 12690, 13095, 13395, 13677, 16074, 16587, 18430, 22795, 24111, 26190, 26790, 27354, 27645, 33174, 40185, 41031, 45590, 48222, 49761, 55290, 68385, 80370, 82062, 82935, 86621, 99522, 120555, 123093, 136770, 165870, 173242, 205155, 241110, 246186, 248805, 259863, 410310, 433105, 497610, 519726, 615465, 779589, 866210, 1230930, 1299315, 1559178, 2338767, 2598630, 3897945, 4677534, 7795890, 11693835, 23387670]

約数ペア:

[(1, 23387670), (2, 11693835), (3, 7795890), (5, 4677534), (6, 3897945), (9, 2598630), (10, 2338767), (15, 1559178), (18, 1299315), (19, 1230930), (27, 866210), (30, 779589), (38, 615465), (45, 519726), (47, 497610), (54, 433105), (57, 410310), (90, 259863), (94, 248805), (95, 246186), (97, 241110), (114, 205155), (135, 173242), (141, 165870), (171, 136770), (190, 123093), (194, 120555), (235, 99522), (270, 86621), (282, 82935), (285, 82062), (291, 80370), (342, 68385), (423, 55290), (470, 49761), (485, 48222), (513, 45590), (570, 41031), (582, 40185), (705, 33174), (846, 27645), (855, 27354), (873, 26790), (893, 26190), (970, 24111), (1026, 22795), (1269, 18430), (1410, 16587), (1455, 16074), (1710, 13677), (1746, 13395), (1786, 13095), (1843, 12690), (2115, 11058), (2538, 9215), (2565, 9118), (2619, 8930), (2679, 8730), (2910, 8037), (3686, 6345), (4230, 5529), (4365, 5358), (4465, 5238), (4559, 5130)]