147195090

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4099}}^1$

素因数の和:4141

約数の個数: 128

約数和(自身を含む): 472320000

約数和(自身を除く): 325124910

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 54, 57, 63, 70, 90, 95, 105, 114, 126, 133, 135, 171, 189, 190, 210, 266, 270, 285, 315, 342, 378, 399, 513, 570, 630, 665, 798, 855, 945, 1026, 1197, 1330, 1710, 1890, 1995, 2394, 2565, 3591, 3990, 4099, 5130, 5985, 7182, 8198, 11970, 12297, 17955, 20495, 24594, 28693, 35910, 36891, 40990, 57386, 61485, 73782, 77881, 86079, 110673, 122970, 143465, 155762, 172158, 184455, 221346, 233643, 258237, 286930, 368910, 389405, 430395, 467286, 516474, 545167, 553365, 700929, 774711, 778810, 860790, 1090334, 1106730, 1168215, 1291185, 1401858, 1549422, 1635501, 2102787, 2336430, 2582370, 2725835, 3271002, 3504645, 3873555, 4205574, 4906503, 5451670, 7009290, 7747110, 8177505, 9813006, 10513935, 14719509, 16355010, 21027870, 24532515, 29439018, 49065030, 73597545, 147195090]

約数ペア:

[(1, 147195090), (2, 73597545), (3, 49065030), (5, 29439018), (6, 24532515), (7, 21027870), (9, 16355010), (10, 14719509), (14, 10513935), (15, 9813006), (18, 8177505), (19, 7747110), (21, 7009290), (27, 5451670), (30, 4906503), (35, 4205574), (38, 3873555), (42, 3504645), (45, 3271002), (54, 2725835), (57, 2582370), (63, 2336430), (70, 2102787), (90, 1635501), (95, 1549422), (105, 1401858), (114, 1291185), (126, 1168215), (133, 1106730), (135, 1090334), (171, 860790), (189, 778810), (190, 774711), (210, 700929), (266, 553365), (270, 545167), (285, 516474), (315, 467286), (342, 430395), (378, 389405), (399, 368910), (513, 286930), (570, 258237), (630, 233643), (665, 221346), (798, 184455), (855, 172158), (945, 155762), (1026, 143465), (1197, 122970), (1330, 110673), (1710, 86079), (1890, 77881), (1995, 73782), (2394, 61485), (2565, 57386), (3591, 40990), (3990, 36891), (4099, 35910), (5130, 28693), (5985, 24594), (7182, 20495), (8198, 17955), (11970, 12297)]