30272700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:196

約数の個数: 144

約数和(自身を含む): 94993920

約数和(自身を除く): 64721220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 47, 50, 57, 60, 75, 76, 94, 95, 100, 113, 114, 141, 150, 188, 190, 226, 228, 235, 282, 285, 300, 339, 380, 452, 470, 475, 564, 565, 570, 678, 705, 893, 940, 950, 1130, 1140, 1175, 1356, 1410, 1425, 1695, 1786, 1900, 2147, 2260, 2350, 2679, 2820, 2825, 2850, 3390, 3525, 3572, 4294, 4465, 4700, 5311, 5358, 5650, 5700, 6441, 6780, 7050, 8475, 8588, 8930, 10622, 10716, 10735, 11300, 12882, 13395, 14100, 15933, 16950, 17860, 21244, 21470, 22325, 25764, 26555, 26790, 31866, 32205, 33900, 42940, 44650, 53110, 53580, 53675, 63732, 64410, 66975, 79665, 89300, 100909, 106220, 107350, 128820, 132775, 133950, 159330, 161025, 201818, 214700, 265550, 267900, 302727, 318660, 322050, 398325, 403636, 504545, 531100, 605454, 644100, 796650, 1009090, 1210908, 1513635, 1593300, 2018180, 2522725, 3027270, 5045450, 6054540, 7568175, 10090900, 15136350, 30272700]

約数ペア:

[(1, 30272700), (2, 15136350), (3, 10090900), (4, 7568175), (5, 6054540), (6, 5045450), (10, 3027270), (12, 2522725), (15, 2018180), (19, 1593300), (20, 1513635), (25, 1210908), (30, 1009090), (38, 796650), (47, 644100), (50, 605454), (57, 531100), (60, 504545), (75, 403636), (76, 398325), (94, 322050), (95, 318660), (100, 302727), (113, 267900), (114, 265550), (141, 214700), (150, 201818), (188, 161025), (190, 159330), (226, 133950), (228, 132775), (235, 128820), (282, 107350), (285, 106220), (300, 100909), (339, 89300), (380, 79665), (452, 66975), (470, 64410), (475, 63732), (564, 53675), (565, 53580), (570, 53110), (678, 44650), (705, 42940), (893, 33900), (940, 32205), (950, 31866), (1130, 26790), (1140, 26555), (1175, 25764), (1356, 22325), (1410, 21470), (1425, 21244), (1695, 17860), (1786, 16950), (1900, 15933), (2147, 14100), (2260, 13395), (2350, 12882), (2679, 11300), (2820, 10735), (2825, 10716), (2850, 10622), (3390, 8930), (3525, 8588), (3572, 8475), (4294, 7050), (4465, 6780), (4700, 6441), (5311, 5700), (5358, 5650)]