348846840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{51001}}^1$

素因数の和:51037

約数の個数: 96

約数和(自身を含む): 1193446800

約数和(自身を除く): 844599960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 51001, 102002, 153003, 204004, 255005, 306006, 408008, 459009, 510010, 612012, 765015, 918018, 969019, 1020020, 1224024, 1530030, 1836036, 1938038, 2040040, 2295045, 2907057, 3060060, 3672072, 3876076, 4590090, 4845095, 5814114, 6120120, 7752152, 8721171, 9180180, 9690190, 11628228, 14535285, 17442342, 18360360, 19380380, 23256456, 29070570, 34884684, 38760760, 43605855, 58141140, 69769368, 87211710, 116282280, 174423420, 348846840]

約数ペア:

[(1, 348846840), (2, 174423420), (3, 116282280), (4, 87211710), (5, 69769368), (6, 58141140), (8, 43605855), (9, 38760760), (10, 34884684), (12, 29070570), (15, 23256456), (18, 19380380), (19, 18360360), (20, 17442342), (24, 14535285), (30, 11628228), (36, 9690190), (38, 9180180), (40, 8721171), (45, 7752152), (57, 6120120), (60, 5814114), (72, 4845095), (76, 4590090), (90, 3876076), (95, 3672072), (114, 3060060), (120, 2907057), (152, 2295045), (171, 2040040), (180, 1938038), (190, 1836036), (228, 1530030), (285, 1224024), (342, 1020020), (360, 969019), (380, 918018), (456, 765015), (570, 612012), (684, 510010), (760, 459009), (855, 408008), (1140, 306006), (1368, 255005), (1710, 204004), (2280, 153003), (3420, 102002), (6840, 51001)]