750928230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{641819}}^1$

素因数の和:641845

約数の個数: 48

約数和(自身を含む): 2102602320

約数和(自身を除く): 1351674090

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 641819, 1283638, 1925457, 3209095, 3850914, 5776371, 6418190, 8343647, 9627285, 11552742, 16687294, 19254570, 25030941, 28881855, 41718235, 50061882, 57763710, 75092823, 83436470, 125154705, 150185646, 250309410, 375464115, 750928230]

約数ペア:

[(1, 750928230), (2, 375464115), (3, 250309410), (5, 150185646), (6, 125154705), (9, 83436470), (10, 75092823), (13, 57763710), (15, 50061882), (18, 41718235), (26, 28881855), (30, 25030941), (39, 19254570), (45, 16687294), (65, 11552742), (78, 9627285), (90, 8343647), (117, 6418190), (130, 5776371), (195, 3850914), (234, 3209095), (390, 1925457), (585, 1283638), (1170, 641819)]