1107297960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{485657}}^1$

素因数の和:485690

約数の個数: 64

約数和(自身を含む): 3496737600

約数和(自身を除く): 2389439640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 485657, 971314, 1456971, 1942628, 2428285, 2913942, 3885256, 4856570, 5827884, 7284855, 9227483, 9713140, 11655768, 14569710, 18454966, 19426280, 27682449, 29139420, 36909932, 46137415, 55364898, 58278840, 73819864, 92274830, 110729796, 138412245, 184549660, 221459592, 276824490, 369099320, 553648980, 1107297960]

約数ペア:

[(1, 1107297960), (2, 553648980), (3, 369099320), (4, 276824490), (5, 221459592), (6, 184549660), (8, 138412245), (10, 110729796), (12, 92274830), (15, 73819864), (19, 58278840), (20, 55364898), (24, 46137415), (30, 36909932), (38, 29139420), (40, 27682449), (57, 19426280), (60, 18454966), (76, 14569710), (95, 11655768), (114, 9713140), (120, 9227483), (152, 7284855), (190, 5827884), (228, 4856570), (285, 3885256), (380, 2913942), (456, 2428285), (570, 1942628), (760, 1456971), (1140, 971314), (2280, 485657)]