26252730

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{5953}}^1$

素因数の和:5980

約数の個数: 72

約数和(自身を含む): 79414452

約数和(自身を除く): 53161722

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 5953, 11906, 17859, 29765, 35718, 41671, 53577, 59530, 83342, 89295, 107154, 125013, 178590, 208355, 250026, 267885, 291697, 375039, 416710, 535770, 583394, 625065, 750078, 875091, 1250130, 1458485, 1750182, 1875195, 2625273, 2916970, 3750390, 4375455, 5250546, 8750910, 13126365, 26252730]

約数ペア:

[(1, 26252730), (2, 13126365), (3, 8750910), (5, 5250546), (6, 4375455), (7, 3750390), (9, 2916970), (10, 2625273), (14, 1875195), (15, 1750182), (18, 1458485), (21, 1250130), (30, 875091), (35, 750078), (42, 625065), (45, 583394), (49, 535770), (63, 416710), (70, 375039), (90, 291697), (98, 267885), (105, 250026), (126, 208355), (147, 178590), (210, 125013), (245, 107154), (294, 89295), (315, 83342), (441, 59530), (490, 53577), (630, 41671), (735, 35718), (882, 29765), (1470, 17859), (2205, 11906), (4410, 5953)]