38121030

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2477}}^1$

素因数の和:2515

約数の個数: 80

約数和(自身を含む): 107941680

約数和(自身を除く): 69820650

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, 2477, 2565, 3078, 4954, 5130, 7431, 7695, 12385, 14862, 15390, 22293, 24770, 37155, 44586, 47063, 66879, 74310, 94126, 111465, 133758, 141189, 200637, 222930, 235315, 282378, 334395, 401274, 423567, 470630, 668790, 705945, 847134, 1003185, 1270701, 1411890, 2006370, 2117835, 2541402, 3812103, 4235670, 6353505, 7624206, 12707010, 19060515, 38121030]

約数ペア:

[(1, 38121030), (2, 19060515), (3, 12707010), (5, 7624206), (6, 6353505), (9, 4235670), (10, 3812103), (15, 2541402), (18, 2117835), (19, 2006370), (27, 1411890), (30, 1270701), (38, 1003185), (45, 847134), (54, 705945), (57, 668790), (81, 470630), (90, 423567), (95, 401274), (114, 334395), (135, 282378), (162, 235315), (171, 222930), (190, 200637), (270, 141189), (285, 133758), (342, 111465), (405, 94126), (513, 74310), (570, 66879), (810, 47063), (855, 44586), (1026, 37155), (1539, 24770), (1710, 22293), (2477, 15390), (2565, 14862), (3078, 12385), (4954, 7695), (5130, 7431)]