13700520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2003}}^1$

素因数の和:2039

約数の個数: 96

約数和(自身を含む): 46893600

約数和(自身を除く): 33193080

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, 2003, 2280, 3420, 4006, 6009, 6840, 8012, 10015, 12018, 16024, 18027, 20030, 24036, 30045, 36054, 38057, 40060, 48072, 60090, 72108, 76114, 80120, 90135, 114171, 120180, 144216, 152228, 180270, 190285, 228342, 240360, 304456, 342513, 360540, 380570, 456684, 570855, 685026, 721080, 761140, 913368, 1141710, 1370052, 1522280, 1712565, 2283420, 2740104, 3425130, 4566840, 6850260, 13700520]

約数ペア:

[(1, 13700520), (2, 6850260), (3, 4566840), (4, 3425130), (5, 2740104), (6, 2283420), (8, 1712565), (9, 1522280), (10, 1370052), (12, 1141710), (15, 913368), (18, 761140), (19, 721080), (20, 685026), (24, 570855), (30, 456684), (36, 380570), (38, 360540), (40, 342513), (45, 304456), (57, 240360), (60, 228342), (72, 190285), (76, 180270), (90, 152228), (95, 144216), (114, 120180), (120, 114171), (152, 90135), (171, 80120), (180, 76114), (190, 72108), (228, 60090), (285, 48072), (342, 40060), (360, 38057), (380, 36054), (456, 30045), (570, 24036), (684, 20030), (760, 18027), (855, 16024), (1140, 12018), (1368, 10015), (1710, 8012), (2003, 6840), (2280, 6009), (3420, 4006)]