201518550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{113}}^1\times {\mathrm{1321}}^1$

素因数の和:1455

約数の個数: 96

約数和(自身を含む): 560633760

約数和(自身を除く): 359115210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 113, 135, 150, 225, 226, 270, 339, 450, 565, 675, 678, 1017, 1130, 1321, 1350, 1695, 2034, 2642, 2825, 3051, 3390, 3963, 5085, 5650, 6102, 6605, 7926, 8475, 10170, 11889, 13210, 15255, 16950, 19815, 23778, 25425, 30510, 33025, 35667, 39630, 50850, 59445, 66050, 71334, 76275, 99075, 118890, 149273, 152550, 178335, 198150, 297225, 298546, 356670, 447819, 594450, 746365, 891675, 895638, 1343457, 1492730, 1783350, 2239095, 2686914, 3731825, 4030371, 4478190, 6717285, 7463650, 8060742, 11195475, 13434570, 20151855, 22390950, 33586425, 40303710, 67172850, 100759275, 201518550]

約数ペア:

[(1, 201518550), (2, 100759275), (3, 67172850), (5, 40303710), (6, 33586425), (9, 22390950), (10, 20151855), (15, 13434570), (18, 11195475), (25, 8060742), (27, 7463650), (30, 6717285), (45, 4478190), (50, 4030371), (54, 3731825), (75, 2686914), (90, 2239095), (113, 1783350), (135, 1492730), (150, 1343457), (225, 895638), (226, 891675), (270, 746365), (339, 594450), (450, 447819), (565, 356670), (675, 298546), (678, 297225), (1017, 198150), (1130, 178335), (1321, 152550), (1350, 149273), (1695, 118890), (2034, 99075), (2642, 76275), (2825, 71334), (3051, 66050), (3390, 59445), (3963, 50850), (5085, 39630), (5650, 35667), (6102, 33025), (6605, 30510), (7926, 25425), (8475, 23778), (10170, 19815), (11889, 16950), (13210, 15255)]