43101240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3947}}^1$

素因数の和:3981

約数の個数: 128

約数和(自身を含む): 159183360

約数和(自身を除く): 116082120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 3947, 5460, 7894, 10920, 11841, 15788, 19735, 23682, 27629, 31576, 39470, 47364, 51311, 55258, 59205, 78940, 82887, 94728, 102622, 110516, 118410, 138145, 153933, 157880, 165774, 205244, 221032, 236820, 256555, 276290, 307866, 331548, 359177, 410488, 414435, 473640, 513110, 552580, 615732, 663096, 718354, 769665, 828870, 1026220, 1077531, 1105160, 1231464, 1436708, 1539330, 1657740, 1795885, 2052440, 2155062, 2873416, 3078660, 3315480, 3591770, 4310124, 5387655, 6157320, 7183540, 8620248, 10775310, 14367080, 21550620, 43101240]

約数ペア:

[(1, 43101240), (2, 21550620), (3, 14367080), (4, 10775310), (5, 8620248), (6, 7183540), (7, 6157320), (8, 5387655), (10, 4310124), (12, 3591770), (13, 3315480), (14, 3078660), (15, 2873416), (20, 2155062), (21, 2052440), (24, 1795885), (26, 1657740), (28, 1539330), (30, 1436708), (35, 1231464), (39, 1105160), (40, 1077531), (42, 1026220), (52, 828870), (56, 769665), (60, 718354), (65, 663096), (70, 615732), (78, 552580), (84, 513110), (91, 473640), (104, 414435), (105, 410488), (120, 359177), (130, 331548), (140, 307866), (156, 276290), (168, 256555), (182, 236820), (195, 221032), (210, 205244), (260, 165774), (273, 157880), (280, 153933), (312, 138145), (364, 118410), (390, 110516), (420, 102622), (455, 94728), (520, 82887), (546, 78940), (728, 59205), (780, 55258), (840, 51311), (910, 47364), (1092, 39470), (1365, 31576), (1560, 27629), (1820, 23682), (2184, 19735), (2730, 15788), (3640, 11841), (3947, 10920), (5460, 7894)]