30104280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4919}}^1$

素因数の和:4953

約数の個数: 96

約数和(自身を含む): 103615200

約数和(自身を除く): 73510920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 4919, 6120, 9838, 14757, 19676, 24595, 29514, 39352, 44271, 49190, 59028, 73785, 83623, 88542, 98380, 118056, 147570, 167246, 177084, 196760, 221355, 250869, 295140, 334492, 354168, 418115, 442710, 501738, 590280, 668984, 752607, 836230, 885420, 1003476, 1254345, 1505214, 1672460, 1770840, 2006952, 2508690, 3010428, 3344920, 3763035, 5017380, 6020856, 7526070, 10034760, 15052140, 30104280]

約数ペア:

[(1, 30104280), (2, 15052140), (3, 10034760), (4, 7526070), (5, 6020856), (6, 5017380), (8, 3763035), (9, 3344920), (10, 3010428), (12, 2508690), (15, 2006952), (17, 1770840), (18, 1672460), (20, 1505214), (24, 1254345), (30, 1003476), (34, 885420), (36, 836230), (40, 752607), (45, 668984), (51, 590280), (60, 501738), (68, 442710), (72, 418115), (85, 354168), (90, 334492), (102, 295140), (120, 250869), (136, 221355), (153, 196760), (170, 177084), (180, 167246), (204, 147570), (255, 118056), (306, 98380), (340, 88542), (360, 83623), (408, 73785), (510, 59028), (612, 49190), (680, 44271), (765, 39352), (1020, 29514), (1224, 24595), (1530, 19676), (2040, 14757), (3060, 9838), (4919, 6120)]