30847050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5273}}^1$

素因数の和:5304

約数の個数: 72

約数和(自身を含む): 89267724

約数和(自身を除く): 58420674

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5273, 5850, 10546, 15819, 26365, 31638, 47457, 52730, 68549, 79095, 94914, 131825, 137098, 158190, 205647, 237285, 263650, 342745, 395475, 411294, 474570, 616941, 685490, 790950, 1028235, 1186425, 1233882, 1713725, 2056470, 2372850, 3084705, 3427450, 5141175, 6169410, 10282350, 15423525, 30847050]

約数ペア:

[(1, 30847050), (2, 15423525), (3, 10282350), (5, 6169410), (6, 5141175), (9, 3427450), (10, 3084705), (13, 2372850), (15, 2056470), (18, 1713725), (25, 1233882), (26, 1186425), (30, 1028235), (39, 790950), (45, 685490), (50, 616941), (65, 474570), (75, 411294), (78, 395475), (90, 342745), (117, 263650), (130, 237285), (150, 205647), (195, 158190), (225, 137098), (234, 131825), (325, 94914), (390, 79095), (450, 68549), (585, 52730), (650, 47457), (975, 31638), (1170, 26365), (1950, 15819), (2925, 10546), (5273, 5850)]