7806330

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{12391}}^1$

素因数の和:12411

約数の個数: 48

約数和(自身を含む): 23197824

約数和(自身を除く): 15391494

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 12391, 24782, 37173, 61955, 74346, 86737, 111519, 123910, 173474, 185865, 223038, 260211, 371730, 433685, 520422, 557595, 780633, 867370, 1115190, 1301055, 1561266, 2602110, 3903165, 7806330]

約数ペア:

[(1, 7806330), (2, 3903165), (3, 2602110), (5, 1561266), (6, 1301055), (7, 1115190), (9, 867370), (10, 780633), (14, 557595), (15, 520422), (18, 433685), (21, 371730), (30, 260211), (35, 223038), (42, 185865), (45, 173474), (63, 123910), (70, 111519), (90, 86737), (105, 74346), (126, 61955), (210, 37173), (315, 24782), (630, 12391)]