142560300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{27953}}^1$

素因数の和:27987

約数の個数: 72

約数和(自身を含む): 436753296

約数和(自身を除く): 294192996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 300, 340, 425, 510, 850, 1020, 1275, 1700, 2550, 5100, 27953, 55906, 83859, 111812, 139765, 167718, 279530, 335436, 419295, 475201, 559060, 698825, 838590, 950402, 1397650, 1425603, 1677180, 1900804, 2096475, 2376005, 2795300, 2851206, 4192950, 4752010, 5702412, 7128015, 8385900, 9504020, 11880025, 14256030, 23760050, 28512060, 35640075, 47520100, 71280150, 142560300]

約数ペア:

[(1, 142560300), (2, 71280150), (3, 47520100), (4, 35640075), (5, 28512060), (6, 23760050), (10, 14256030), (12, 11880025), (15, 9504020), (17, 8385900), (20, 7128015), (25, 5702412), (30, 4752010), (34, 4192950), (50, 2851206), (51, 2795300), (60, 2376005), (68, 2096475), (75, 1900804), (85, 1677180), (100, 1425603), (102, 1397650), (150, 950402), (170, 838590), (204, 698825), (255, 559060), (300, 475201), (340, 419295), (425, 335436), (510, 279530), (850, 167718), (1020, 139765), (1275, 111812), (1700, 83859), (2550, 55906), (5100, 27953)]