48128490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:296

約数の個数: 96

約数和(自身を含む): 130712400

約数和(自身を除く): 82583910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 97, 111, 149, 185, 194, 222, 291, 298, 333, 370, 447, 485, 555, 582, 666, 745, 873, 894, 970, 1110, 1341, 1455, 1490, 1665, 1746, 2235, 2682, 2910, 3330, 3589, 4365, 4470, 5513, 6705, 7178, 8730, 10767, 11026, 13410, 14453, 16539, 17945, 21534, 27565, 28906, 32301, 33078, 35890, 43359, 49617, 53835, 55130, 64602, 72265, 82695, 86718, 99234, 107670, 130077, 144530, 161505, 165390, 216795, 248085, 260154, 323010, 433590, 496170, 534761, 650385, 1069522, 1300770, 1604283, 2673805, 3208566, 4812849, 5347610, 8021415, 9625698, 16042830, 24064245, 48128490]

約数ペア:

[(1, 48128490), (2, 24064245), (3, 16042830), (5, 9625698), (6, 8021415), (9, 5347610), (10, 4812849), (15, 3208566), (18, 2673805), (30, 1604283), (37, 1300770), (45, 1069522), (74, 650385), (90, 534761), (97, 496170), (111, 433590), (149, 323010), (185, 260154), (194, 248085), (222, 216795), (291, 165390), (298, 161505), (333, 144530), (370, 130077), (447, 107670), (485, 99234), (555, 86718), (582, 82695), (666, 72265), (745, 64602), (873, 55130), (894, 53835), (970, 49617), (1110, 43359), (1341, 35890), (1455, 33078), (1490, 32301), (1665, 28906), (1746, 27565), (2235, 21534), (2682, 17945), (2910, 16539), (3330, 14453), (3589, 13410), (4365, 11026), (4470, 10767), (5513, 8730), (6705, 7178)]