126021720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{95471}}^1$

素因数の和:95496

約数の個数: 64

約数和(自身を含む): 412439040

約数和(自身を除く): 286417320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 95471, 190942, 286413, 381884, 477355, 572826, 763768, 954710, 1050181, 1145652, 1432065, 1909420, 2100362, 2291304, 2864130, 3150543, 3818840, 4200724, 5250905, 5728260, 6301086, 8401448, 10501810, 11456520, 12602172, 15752715, 21003620, 25204344, 31505430, 42007240, 63010860, 126021720]

約数ペア:

[(1, 126021720), (2, 63010860), (3, 42007240), (4, 31505430), (5, 25204344), (6, 21003620), (8, 15752715), (10, 12602172), (11, 11456520), (12, 10501810), (15, 8401448), (20, 6301086), (22, 5728260), (24, 5250905), (30, 4200724), (33, 3818840), (40, 3150543), (44, 2864130), (55, 2291304), (60, 2100362), (66, 1909420), (88, 1432065), (110, 1145652), (120, 1050181), (132, 954710), (165, 763768), (220, 572826), (264, 477355), (330, 381884), (440, 286413), (660, 190942), (1320, 95471)]