15303015

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:169

約数の個数: 96

約数和(自身を含む): 33860736

約数和(自身を除く): 18557721

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 37, 39, 45, 63, 65, 91, 101, 105, 111, 117, 185, 195, 259, 273, 303, 315, 333, 455, 481, 505, 555, 585, 707, 777, 819, 909, 1295, 1313, 1365, 1443, 1515, 1665, 2121, 2331, 2405, 3367, 3535, 3737, 3885, 3939, 4095, 4329, 4545, 6363, 6565, 7215, 9191, 10101, 10605, 11211, 11655, 11817, 16835, 18685, 19695, 21645, 26159, 27573, 30303, 31815, 33633, 45955, 48581, 50505, 56055, 59085, 78477, 82719, 130795, 137865, 145743, 151515, 168165, 235431, 242905, 340067, 392385, 413595, 437229, 728715, 1020201, 1177155, 1700335, 2186145, 3060603, 5101005, 15303015]

約数ペア:

[(1, 15303015), (3, 5101005), (5, 3060603), (7, 2186145), (9, 1700335), (13, 1177155), (15, 1020201), (21, 728715), (35, 437229), (37, 413595), (39, 392385), (45, 340067), (63, 242905), (65, 235431), (91, 168165), (101, 151515), (105, 145743), (111, 137865), (117, 130795), (185, 82719), (195, 78477), (259, 59085), (273, 56055), (303, 50505), (315, 48581), (333, 45955), (455, 33633), (481, 31815), (505, 30303), (555, 27573), (585, 26159), (707, 21645), (777, 19695), (819, 18685), (909, 16835), (1295, 11817), (1313, 11655), (1365, 11211), (1443, 10605), (1515, 10101), (1665, 9191), (2121, 7215), (2331, 6565), (2405, 6363), (3367, 4545), (3535, 4329), (3737, 4095), (3885, 3939)]