30286932

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1303}}^1$

素因数の和:1472

約数の個数: 48

約数和(自身を含む): 76675200

約数和(自身を除く): 46388268

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 149, 156, 298, 447, 596, 894, 1303, 1788, 1937, 2606, 3874, 3909, 5212, 5811, 7748, 7818, 11622, 15636, 16939, 23244, 33878, 50817, 67756, 101634, 194147, 203268, 388294, 582441, 776588, 1164882, 2329764, 2523911, 5047822, 7571733, 10095644, 15143466, 30286932]

約数ペア:

[(1, 30286932), (2, 15143466), (3, 10095644), (4, 7571733), (6, 5047822), (12, 2523911), (13, 2329764), (26, 1164882), (39, 776588), (52, 582441), (78, 388294), (149, 203268), (156, 194147), (298, 101634), (447, 67756), (596, 50817), (894, 33878), (1303, 23244), (1788, 16939), (1937, 15636), (2606, 11622), (3874, 7818), (3909, 7748), (5212, 5811)]