72303450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{509}}^1\times {\mathrm{947}}^1$

素因数の和:1471

約数の個数: 48

約数和(自身を含む): 179854560

約数和(自身を除く): 107551110

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 509, 947, 1018, 1527, 1894, 2545, 2841, 3054, 4735, 5090, 5682, 7635, 9470, 12725, 14205, 15270, 23675, 25450, 28410, 38175, 47350, 71025, 76350, 142050, 482023, 964046, 1446069, 2410115, 2892138, 4820230, 7230345, 12050575, 14460690, 24101150, 36151725, 72303450]

約数ペア:

[(1, 72303450), (2, 36151725), (3, 24101150), (5, 14460690), (6, 12050575), (10, 7230345), (15, 4820230), (25, 2892138), (30, 2410115), (50, 1446069), (75, 964046), (150, 482023), (509, 142050), (947, 76350), (1018, 71025), (1527, 47350), (1894, 38175), (2545, 28410), (2841, 25450), (3054, 23675), (4735, 15270), (5090, 14205), (5682, 12725), (7635, 9470)]