1806244080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1171}}^1\times {\mathrm{6427}}^1$

素因数の和:7614

約数の個数: 80

約数和(自身を含む): 5605010304

約数和(自身を除く): 3798766224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1171, 2342, 3513, 4684, 5855, 6427, 7026, 9368, 11710, 12854, 14052, 17565, 18736, 19281, 23420, 25708, 28104, 32135, 35130, 38562, 46840, 51416, 56208, 64270, 70260, 77124, 93680, 96405, 102832, 128540, 140520, 154248, 192810, 257080, 281040, 308496, 385620, 514160, 771240, 1542480, 7526017, 15052034, 22578051, 30104068, 37630085, 45156102, 60208136, 75260170, 90312204, 112890255, 120416272, 150520340, 180624408, 225780510, 301040680, 361248816, 451561020, 602081360, 903122040, 1806244080]

約数ペア:

[(1, 1806244080), (2, 903122040), (3, 602081360), (4, 451561020), (5, 361248816), (6, 301040680), (8, 225780510), (10, 180624408), (12, 150520340), (15, 120416272), (16, 112890255), (20, 90312204), (24, 75260170), (30, 60208136), (40, 45156102), (48, 37630085), (60, 30104068), (80, 22578051), (120, 15052034), (240, 7526017), (1171, 1542480), (2342, 771240), (3513, 514160), (4684, 385620), (5855, 308496), (6427, 281040), (7026, 257080), (9368, 192810), (11710, 154248), (12854, 140520), (14052, 128540), (17565, 102832), (18736, 96405), (19281, 93680), (23420, 77124), (25708, 70260), (28104, 64270), (32135, 56208), (35130, 51416), (38562, 46840)]