841326840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{123001}}^1$

素因数の和:123037

約数の個数: 96

約数和(自身を含む): 2878246800

約数和(自身を除く): 2036919960

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, 123001, 246002, 369003, 492004, 615005, 738006, 984008, 1107009, 1230010, 1476012, 1845015, 2214018, 2337019, 2460020, 2952024, 3690030, 4428036, 4674038, 4920040, 5535045, 7011057, 7380060, 8856072, 9348076, 11070090, 11685095, 14022114, 14760120, 18696152, 21033171, 22140180, 23370190, 28044228, 35055285, 42066342, 44280360, 46740380, 56088456, 70110570, 84132684, 93480760, 105165855, 140221140, 168265368, 210331710, 280442280, 420663420, 841326840]

約数ペア:

[(1, 841326840), (2, 420663420), (3, 280442280), (4, 210331710), (5, 168265368), (6, 140221140), (8, 105165855), (9, 93480760), (10, 84132684), (12, 70110570), (15, 56088456), (18, 46740380), (19, 44280360), (20, 42066342), (24, 35055285), (30, 28044228), (36, 23370190), (38, 22140180), (40, 21033171), (45, 18696152), (57, 14760120), (60, 14022114), (72, 11685095), (76, 11070090), (90, 9348076), (95, 8856072), (114, 7380060), (120, 7011057), (152, 5535045), (171, 4920040), (180, 4674038), (190, 4428036), (228, 3690030), (285, 2952024), (342, 2460020), (360, 2337019), (380, 2214018), (456, 1845015), (570, 1476012), (684, 1230010), (760, 1107009), (855, 984008), (1140, 738006), (1368, 615005), (1710, 492004), (2280, 369003), (3420, 246002), (6840, 123001)]