2724408030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{21383}}^1$

素因数の和:21561

約数の個数: 64

約数和(自身を含む): 6799085568

約数和(自身を除く): 4074677538

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 137, 155, 186, 274, 310, 411, 465, 685, 822, 930, 1370, 2055, 4110, 4247, 8494, 12741, 21235, 21383, 25482, 42470, 42766, 63705, 64149, 106915, 127410, 128298, 213830, 320745, 641490, 662873, 1325746, 1988619, 2929471, 3314365, 3977238, 5858942, 6628730, 8788413, 9943095, 14647355, 17576826, 19886190, 29294710, 43942065, 87884130, 90813601, 181627202, 272440803, 454068005, 544881606, 908136010, 1362204015, 2724408030]

約数ペア:

[(1, 2724408030), (2, 1362204015), (3, 908136010), (5, 544881606), (6, 454068005), (10, 272440803), (15, 181627202), (30, 90813601), (31, 87884130), (62, 43942065), (93, 29294710), (137, 19886190), (155, 17576826), (186, 14647355), (274, 9943095), (310, 8788413), (411, 6628730), (465, 5858942), (685, 3977238), (822, 3314365), (930, 2929471), (1370, 1988619), (2055, 1325746), (4110, 662873), (4247, 641490), (8494, 320745), (12741, 213830), (21235, 128298), (21383, 127410), (25482, 106915), (42470, 64149), (42766, 63705)]