73807830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{3191}}^1$

素因数の和:3461

約数の個数: 48

約数和(自身を含む): 192707424

約数和(自身を除く): 118899594

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 257, 514, 771, 1285, 1542, 2313, 2570, 3191, 3855, 4626, 6382, 7710, 9573, 11565, 15955, 19146, 23130, 28719, 31910, 47865, 57438, 95730, 143595, 287190, 820087, 1640174, 2460261, 4100435, 4920522, 7380783, 8200870, 12301305, 14761566, 24602610, 36903915, 73807830]

約数ペア:

[(1, 73807830), (2, 36903915), (3, 24602610), (5, 14761566), (6, 12301305), (9, 8200870), (10, 7380783), (15, 4920522), (18, 4100435), (30, 2460261), (45, 1640174), (90, 820087), (257, 287190), (514, 143595), (771, 95730), (1285, 57438), (1542, 47865), (2313, 31910), (2570, 28719), (3191, 23130), (3855, 19146), (4626, 15955), (6382, 11565), (7710, 9573)]