75202290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{223}}^1\times {\mathrm{1249}}^1$

素因数の和:1488

約数の個数: 64

約数和(自身を含む): 201600000

約数和(自身を除く): 126397710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 223, 270, 446, 669, 1115, 1249, 1338, 2007, 2230, 2498, 3345, 3747, 4014, 6021, 6245, 6690, 7494, 10035, 11241, 12042, 12490, 18735, 20070, 22482, 30105, 33723, 37470, 56205, 60210, 67446, 112410, 168615, 278527, 337230, 557054, 835581, 1392635, 1671162, 2506743, 2785270, 4177905, 5013486, 7520229, 8355810, 12533715, 15040458, 25067430, 37601145, 75202290]

約数ペア:

[(1, 75202290), (2, 37601145), (3, 25067430), (5, 15040458), (6, 12533715), (9, 8355810), (10, 7520229), (15, 5013486), (18, 4177905), (27, 2785270), (30, 2506743), (45, 1671162), (54, 1392635), (90, 835581), (135, 557054), (223, 337230), (270, 278527), (446, 168615), (669, 112410), (1115, 67446), (1249, 60210), (1338, 56205), (2007, 37470), (2230, 33723), (2498, 30105), (3345, 22482), (3747, 20070), (4014, 18735), (6021, 12490), (6245, 12042), (6690, 11241), (7494, 10035)]