7069740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:191

約数の個数: 96

約数和(自身を含む): 21288960

約数和(自身を除く): 14219220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 47, 60, 69, 92, 94, 109, 115, 138, 141, 188, 218, 230, 235, 276, 282, 327, 345, 436, 460, 470, 545, 564, 654, 690, 705, 940, 1081, 1090, 1308, 1380, 1410, 1635, 2162, 2180, 2507, 2820, 3243, 3270, 4324, 5014, 5123, 5405, 6486, 6540, 7521, 10028, 10246, 10810, 12535, 12972, 15042, 15369, 16215, 20492, 21620, 25070, 25615, 30084, 30738, 32430, 37605, 50140, 51230, 61476, 64860, 75210, 76845, 102460, 117829, 150420, 153690, 235658, 307380, 353487, 471316, 589145, 706974, 1178290, 1413948, 1767435, 2356580, 3534870, 7069740]

約数ペア:

[(1, 7069740), (2, 3534870), (3, 2356580), (4, 1767435), (5, 1413948), (6, 1178290), (10, 706974), (12, 589145), (15, 471316), (20, 353487), (23, 307380), (30, 235658), (46, 153690), (47, 150420), (60, 117829), (69, 102460), (92, 76845), (94, 75210), (109, 64860), (115, 61476), (138, 51230), (141, 50140), (188, 37605), (218, 32430), (230, 30738), (235, 30084), (276, 25615), (282, 25070), (327, 21620), (345, 20492), (436, 16215), (460, 15369), (470, 15042), (545, 12972), (564, 12535), (654, 10810), (690, 10246), (705, 10028), (940, 7521), (1081, 6540), (1090, 6486), (1308, 5405), (1380, 5123), (1410, 5014), (1635, 4324), (2162, 3270), (2180, 3243), (2507, 2820)]