106981020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10427}}^1$

素因数の和:10464

約数の個数: 96

約数和(自身を含む): 350380800

約数和(自身を除く): 243399780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 10260, 10427, 20854, 31281, 41708, 52135, 62562, 93843, 104270, 125124, 156405, 187686, 198113, 208540, 281529, 312810, 375372, 396226, 469215, 563058, 594339, 625620, 792452, 938430, 990565, 1126116, 1188678, 1407645, 1783017, 1876860, 1981130, 2377356, 2815290, 2971695, 3566034, 3962260, 5349051, 5630580, 5943390, 7132068, 8915085, 10698102, 11886780, 17830170, 21396204, 26745255, 35660340, 53490510, 106981020]

約数ペア:

[(1, 106981020), (2, 53490510), (3, 35660340), (4, 26745255), (5, 21396204), (6, 17830170), (9, 11886780), (10, 10698102), (12, 8915085), (15, 7132068), (18, 5943390), (19, 5630580), (20, 5349051), (27, 3962260), (30, 3566034), (36, 2971695), (38, 2815290), (45, 2377356), (54, 1981130), (57, 1876860), (60, 1783017), (76, 1407645), (90, 1188678), (95, 1126116), (108, 990565), (114, 938430), (135, 792452), (171, 625620), (180, 594339), (190, 563058), (228, 469215), (270, 396226), (285, 375372), (342, 312810), (380, 281529), (513, 208540), (540, 198113), (570, 187686), (684, 156405), (855, 125124), (1026, 104270), (1140, 93843), (1710, 62562), (2052, 52135), (2565, 41708), (3420, 31281), (5130, 20854), (10260, 10427)]