15033015

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{457}}^1$

素因数の和:528

約数の個数: 48

約数和(自身を含む): 28293408

約数和(自身を除く): 13260393

約数列:

[1, 3, 5, 9, 15, 17, 43, 45, 51, 85, 129, 153, 215, 255, 387, 457, 645, 731, 765, 1371, 1935, 2193, 2285, 3655, 4113, 6579, 6855, 7769, 10965, 19651, 20565, 23307, 32895, 38845, 58953, 69921, 98255, 116535, 176859, 294765, 334067, 349605, 884295, 1002201, 1670335, 3006603, 5011005, 15033015]

約数ペア:

[(1, 15033015), (3, 5011005), (5, 3006603), (9, 1670335), (15, 1002201), (17, 884295), (43, 349605), (45, 334067), (51, 294765), (85, 176859), (129, 116535), (153, 98255), (215, 69921), (255, 58953), (387, 38845), (457, 32895), (645, 23307), (731, 20565), (765, 19651), (1371, 10965), (1935, 7769), (2193, 6855), (2285, 6579), (3655, 4113)]