61700850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{4423}}^1$

素因数の和:4472

約数の個数: 72

約数和(自身を含む): 171155712

約数和(自身を除く): 109454862

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 31, 45, 50, 62, 75, 90, 93, 150, 155, 186, 225, 279, 310, 450, 465, 558, 775, 930, 1395, 1550, 2325, 2790, 4423, 4650, 6975, 8846, 13269, 13950, 22115, 26538, 39807, 44230, 66345, 79614, 110575, 132690, 137113, 199035, 221150, 274226, 331725, 398070, 411339, 663450, 685565, 822678, 995175, 1234017, 1371130, 1990350, 2056695, 2468034, 3427825, 4113390, 6170085, 6855650, 10283475, 12340170, 20566950, 30850425, 61700850]

約数ペア:

[(1, 61700850), (2, 30850425), (3, 20566950), (5, 12340170), (6, 10283475), (9, 6855650), (10, 6170085), (15, 4113390), (18, 3427825), (25, 2468034), (30, 2056695), (31, 1990350), (45, 1371130), (50, 1234017), (62, 995175), (75, 822678), (90, 685565), (93, 663450), (150, 411339), (155, 398070), (186, 331725), (225, 274226), (279, 221150), (310, 199035), (450, 137113), (465, 132690), (558, 110575), (775, 79614), (930, 66345), (1395, 44230), (1550, 39807), (2325, 26538), (2790, 22115), (4423, 13950), (4650, 13269), (6975, 8846)]