71058900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1$

素因数の和:442

約数の個数: 144

約数和(自身を含む): 228610368

約数和(自身を除く): 157551468

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 61, 66, 75, 100, 110, 122, 132, 150, 165, 183, 220, 244, 275, 300, 305, 330, 353, 366, 550, 610, 660, 671, 706, 732, 825, 915, 1059, 1100, 1220, 1342, 1412, 1525, 1650, 1765, 1830, 2013, 2118, 2684, 3050, 3300, 3355, 3530, 3660, 3883, 4026, 4236, 4575, 5295, 6100, 6710, 7060, 7766, 8052, 8825, 9150, 10065, 10590, 11649, 13420, 15532, 16775, 17650, 18300, 19415, 20130, 21180, 21533, 23298, 26475, 33550, 35300, 38830, 40260, 43066, 46596, 50325, 52950, 58245, 64599, 67100, 77660, 86132, 97075, 100650, 105900, 107665, 116490, 129198, 194150, 201300, 215330, 232980, 236863, 258396, 291225, 322995, 388300, 430660, 473726, 538325, 582450, 645990, 710589, 947452, 1076650, 1164900, 1184315, 1291980, 1421178, 1614975, 2153300, 2368630, 2842356, 3229950, 3552945, 4737260, 5921575, 6459900, 7105890, 11843150, 14211780, 17764725, 23686300, 35529450, 71058900]

約数ペア:

[(1, 71058900), (2, 35529450), (3, 23686300), (4, 17764725), (5, 14211780), (6, 11843150), (10, 7105890), (11, 6459900), (12, 5921575), (15, 4737260), (20, 3552945), (22, 3229950), (25, 2842356), (30, 2368630), (33, 2153300), (44, 1614975), (50, 1421178), (55, 1291980), (60, 1184315), (61, 1164900), (66, 1076650), (75, 947452), (100, 710589), (110, 645990), (122, 582450), (132, 538325), (150, 473726), (165, 430660), (183, 388300), (220, 322995), (244, 291225), (275, 258396), (300, 236863), (305, 232980), (330, 215330), (353, 201300), (366, 194150), (550, 129198), (610, 116490), (660, 107665), (671, 105900), (706, 100650), (732, 97075), (825, 86132), (915, 77660), (1059, 67100), (1100, 64599), (1220, 58245), (1342, 52950), (1412, 50325), (1525, 46596), (1650, 43066), (1765, 40260), (1830, 38830), (2013, 35300), (2118, 33550), (2684, 26475), (3050, 23298), (3300, 21533), (3355, 21180), (3530, 20130), (3660, 19415), (3883, 18300), (4026, 17650), (4236, 16775), (4575, 15532), (5295, 13420), (6100, 11649), (6710, 10590), (7060, 10065), (7766, 9150), (8052, 8825)]