1101465720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{161033}}^1$

素因数の和:161069

約数の個数: 96

約数和(自身を含む): 3768195600

約数和(自身を除く): 2666729880

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, 161033, 322066, 483099, 644132, 805165, 966198, 1288264, 1449297, 1610330, 1932396, 2415495, 2898594, 3059627, 3220660, 3864792, 4830990, 5797188, 6119254, 6441320, 7246485, 9178881, 9661980, 11594376, 12238508, 14492970, 15298135, 18357762, 19323960, 24477016, 27536643, 28985940, 30596270, 36715524, 45894405, 55073286, 57971880, 61192540, 73431048, 91788810, 110146572, 122385080, 137683215, 183577620, 220293144, 275366430, 367155240, 550732860, 1101465720]

約数ペア:

[(1, 1101465720), (2, 550732860), (3, 367155240), (4, 275366430), (5, 220293144), (6, 183577620), (8, 137683215), (9, 122385080), (10, 110146572), (12, 91788810), (15, 73431048), (18, 61192540), (19, 57971880), (20, 55073286), (24, 45894405), (30, 36715524), (36, 30596270), (38, 28985940), (40, 27536643), (45, 24477016), (57, 19323960), (60, 18357762), (72, 15298135), (76, 14492970), (90, 12238508), (95, 11594376), (114, 9661980), (120, 9178881), (152, 7246485), (171, 6441320), (180, 6119254), (190, 5797188), (228, 4830990), (285, 3864792), (342, 3220660), (360, 3059627), (380, 2898594), (456, 2415495), (570, 1932396), (684, 1610330), (760, 1449297), (855, 1288264), (1140, 966198), (1368, 805165), (1710, 644132), (2280, 483099), (3420, 322066), (6840, 161033)]