74996550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{73}}^1\times {\mathrm{761}}^1$

素因数の和:855

約数の個数: 96

約数和(自身を含む): 209763360

約数和(自身を除く): 134766810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 73, 75, 90, 135, 146, 150, 219, 225, 270, 365, 438, 450, 657, 675, 730, 761, 1095, 1314, 1350, 1522, 1825, 1971, 2190, 2283, 3285, 3650, 3805, 3942, 4566, 5475, 6570, 6849, 7610, 9855, 10950, 11415, 13698, 16425, 19025, 19710, 20547, 22830, 32850, 34245, 38050, 41094, 49275, 55553, 57075, 68490, 98550, 102735, 111106, 114150, 166659, 171225, 205470, 277765, 333318, 342450, 499977, 513675, 555530, 833295, 999954, 1027350, 1388825, 1499931, 1666590, 2499885, 2777650, 2999862, 4166475, 4999770, 7499655, 8332950, 12499425, 14999310, 24998850, 37498275, 74996550]

約数ペア:

[(1, 74996550), (2, 37498275), (3, 24998850), (5, 14999310), (6, 12499425), (9, 8332950), (10, 7499655), (15, 4999770), (18, 4166475), (25, 2999862), (27, 2777650), (30, 2499885), (45, 1666590), (50, 1499931), (54, 1388825), (73, 1027350), (75, 999954), (90, 833295), (135, 555530), (146, 513675), (150, 499977), (219, 342450), (225, 333318), (270, 277765), (365, 205470), (438, 171225), (450, 166659), (657, 114150), (675, 111106), (730, 102735), (761, 98550), (1095, 68490), (1314, 57075), (1350, 55553), (1522, 49275), (1825, 41094), (1971, 38050), (2190, 34245), (2283, 32850), (3285, 22830), (3650, 20547), (3805, 19710), (3942, 19025), (4566, 16425), (5475, 13698), (6570, 11415), (6849, 10950), (7610, 9855)]