66005430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2693}}^1$

素因数の和:2765

約数の個数: 64

約数和(自身を含む): 170691840

約数和(自身を除く): 104686410

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 43, 57, 86, 95, 114, 129, 190, 215, 258, 285, 430, 570, 645, 817, 1290, 1634, 2451, 2693, 4085, 4902, 5386, 8079, 8170, 12255, 13465, 16158, 24510, 26930, 40395, 51167, 80790, 102334, 115799, 153501, 231598, 255835, 307002, 347397, 511670, 578995, 694794, 767505, 1157990, 1535010, 1736985, 2200181, 3473970, 4400362, 6600543, 11000905, 13201086, 22001810, 33002715, 66005430]

約数ペア:

[(1, 66005430), (2, 33002715), (3, 22001810), (5, 13201086), (6, 11000905), (10, 6600543), (15, 4400362), (19, 3473970), (30, 2200181), (38, 1736985), (43, 1535010), (57, 1157990), (86, 767505), (95, 694794), (114, 578995), (129, 511670), (190, 347397), (215, 307002), (258, 255835), (285, 231598), (430, 153501), (570, 115799), (645, 102334), (817, 80790), (1290, 51167), (1634, 40395), (2451, 26930), (2693, 24510), (4085, 16158), (4902, 13465), (5386, 12255), (8079, 8170)]