82751580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{27043}}^1$

素因数の和:27075

約数の個数: 72

約数和(自身を含む): 265788432

約数和(自身を除く): 183036852

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 27043, 54086, 81129, 108172, 135215, 162258, 243387, 270430, 324516, 405645, 459731, 486774, 540860, 811290, 919462, 973548, 1216935, 1379193, 1622580, 1838924, 2298655, 2433870, 2758386, 4137579, 4597310, 4867740, 5516772, 6895965, 8275158, 9194620, 13791930, 16550316, 20687895, 27583860, 41375790, 82751580]

約数ペア:

[(1, 82751580), (2, 41375790), (3, 27583860), (4, 20687895), (5, 16550316), (6, 13791930), (9, 9194620), (10, 8275158), (12, 6895965), (15, 5516772), (17, 4867740), (18, 4597310), (20, 4137579), (30, 2758386), (34, 2433870), (36, 2298655), (45, 1838924), (51, 1622580), (60, 1379193), (68, 1216935), (85, 973548), (90, 919462), (102, 811290), (153, 540860), (170, 486774), (180, 459731), (204, 405645), (255, 324516), (306, 270430), (340, 243387), (510, 162258), (612, 135215), (765, 108172), (1020, 81129), (1530, 54086), (3060, 27043)]