60127020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{17581}}^1$

素因数の和:17615

約数の個数: 72

約数和(自身を含む): 191995440

約数和(自身を除く): 131868420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 17581, 35162, 52743, 70324, 87905, 105486, 158229, 175810, 210972, 263715, 316458, 334039, 351620, 527430, 632916, 668078, 791145, 1002117, 1054860, 1336156, 1582290, 1670195, 2004234, 3006351, 3164580, 3340390, 4008468, 5010585, 6012702, 6680780, 10021170, 12025404, 15031755, 20042340, 30063510, 60127020]

約数ペア:

[(1, 60127020), (2, 30063510), (3, 20042340), (4, 15031755), (5, 12025404), (6, 10021170), (9, 6680780), (10, 6012702), (12, 5010585), (15, 4008468), (18, 3340390), (19, 3164580), (20, 3006351), (30, 2004234), (36, 1670195), (38, 1582290), (45, 1336156), (57, 1054860), (60, 1002117), (76, 791145), (90, 668078), (95, 632916), (114, 527430), (171, 351620), (180, 334039), (190, 316458), (228, 263715), (285, 210972), (342, 175810), (380, 158229), (570, 105486), (684, 87905), (855, 70324), (1140, 52743), (1710, 35162), (3420, 17581)]