1342353960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1931}}^2$

素因数の和:3879

約数の個数: 72

約数和(自身を含む): 4364910810

約数和(自身を除く): 3022556850

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1931, 3862, 5793, 7724, 9655, 11586, 15448, 17379, 19310, 23172, 28965, 34758, 38620, 46344, 57930, 69516, 77240, 86895, 115860, 139032, 173790, 231720, 347580, 695160, 3728761, 7457522, 11186283, 14915044, 18643805, 22372566, 29830088, 33558849, 37287610, 44745132, 55931415, 67117698, 74575220, 89490264, 111862830, 134235396, 149150440, 167794245, 223725660, 268470792, 335588490, 447451320, 671176980, 1342353960]

約数ペア:

[(1, 1342353960), (2, 671176980), (3, 447451320), (4, 335588490), (5, 268470792), (6, 223725660), (8, 167794245), (9, 149150440), (10, 134235396), (12, 111862830), (15, 89490264), (18, 74575220), (20, 67117698), (24, 55931415), (30, 44745132), (36, 37287610), (40, 33558849), (45, 29830088), (60, 22372566), (72, 18643805), (90, 14915044), (120, 11186283), (180, 7457522), (360, 3728761), (1931, 695160), (3862, 347580), (5793, 231720), (7724, 173790), (9655, 139032), (11586, 115860), (15448, 86895), (17379, 77240), (19310, 69516), (23172, 57930), (28965, 46344), (34758, 38620)]