30860466

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1949}}^1$

素因数の和:2003

約数の個数: 64

約数和(自身を含む): 78624000

約数和(自身を除く): 47763534

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 29, 39, 42, 58, 78, 87, 91, 174, 182, 203, 273, 377, 406, 546, 609, 754, 1131, 1218, 1949, 2262, 2639, 3898, 5278, 5847, 7917, 11694, 13643, 15834, 25337, 27286, 40929, 50674, 56521, 76011, 81858, 113042, 152022, 169563, 177359, 339126, 354718, 395647, 532077, 734773, 791294, 1064154, 1186941, 1469546, 2204319, 2373882, 4408638, 5143411, 10286822, 15430233, 30860466]

約数ペア:

[(1, 30860466), (2, 15430233), (3, 10286822), (6, 5143411), (7, 4408638), (13, 2373882), (14, 2204319), (21, 1469546), (26, 1186941), (29, 1064154), (39, 791294), (42, 734773), (58, 532077), (78, 395647), (87, 354718), (91, 339126), (174, 177359), (182, 169563), (203, 152022), (273, 113042), (377, 81858), (406, 76011), (546, 56521), (609, 50674), (754, 40929), (1131, 27286), (1218, 25337), (1949, 15834), (2262, 13643), (2639, 11694), (3898, 7917), (5278, 5847)]