121549203705

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{443}}^1$

素因数の和:751

約数の個数: 128

約数和(自身を含む): 208932618240

約数和(自身を除く): 87383414535

約数列:

[1, 3, 5, 15, 31, 59, 73, 93, 137, 155, 177, 219, 295, 365, 411, 443, 465, 685, 885, 1095, 1329, 1829, 2055, 2215, 2263, 4247, 4307, 5487, 6645, 6789, 8083, 9145, 10001, 11315, 12741, 12921, 13733, 21235, 21535, 24249, 26137, 27435, 30003, 32339, 33945, 40415, 41199, 50005, 60691, 63705, 64605, 68665, 78411, 97017, 121245, 130685, 133517, 150015, 161695, 182073, 205995, 250573, 303455, 310031, 392055, 400551, 485085, 590059, 667585, 751719, 810247, 910365, 930093, 1002509, 1252865, 1550155, 1770177, 1881421, 1908001, 2002755, 2430741, 2950295, 3007527, 3580769, 3758595, 4051235, 4430443, 4650465, 5012545, 5644263, 5724003, 8850885, 9407105, 9540005, 10742307, 12153705, 13291329, 15037635, 17903845, 18291829, 22152215, 28221315, 28620015, 53711535, 54875487, 59148031, 66456645, 91459145, 111003839, 137343733, 177444093, 261396137, 274377435, 295740155, 333011517, 412031199, 555019195, 686718665, 784188411, 887220465, 1306980685, 1665057585, 2060155995, 3920942055, 8103280247, 24309840741, 40516401235, 121549203705]

約数ペア:

[(1, 121549203705), (3, 40516401235), (5, 24309840741), (15, 8103280247), (31, 3920942055), (59, 2060155995), (73, 1665057585), (93, 1306980685), (137, 887220465), (155, 784188411), (177, 686718665), (219, 555019195), (295, 412031199), (365, 333011517), (411, 295740155), (443, 274377435), (465, 261396137), (685, 177444093), (885, 137343733), (1095, 111003839), (1329, 91459145), (1829, 66456645), (2055, 59148031), (2215, 54875487), (2263, 53711535), (4247, 28620015), (4307, 28221315), (5487, 22152215), (6645, 18291829), (6789, 17903845), (8083, 15037635), (9145, 13291329), (10001, 12153705), (11315, 10742307), (12741, 9540005), (12921, 9407105), (13733, 8850885), (21235, 5724003), (21535, 5644263), (24249, 5012545), (26137, 4650465), (27435, 4430443), (30003, 4051235), (32339, 3758595), (33945, 3580769), (40415, 3007527), (41199, 2950295), (50005, 2430741), (60691, 2002755), (63705, 1908001), (64605, 1881421), (68665, 1770177), (78411, 1550155), (97017, 1252865), (121245, 1002509), (130685, 930093), (133517, 910365), (150015, 810247), (161695, 751719), (182073, 667585), (205995, 590059), (250573, 485085), (303455, 400551), (310031, 392055)]