29437240

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{653}}^1$

素因数の和:701

約数の個数: 96

約数和(自身を含む): 80520480

約数和(自身を除く): 51083240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 49, 56, 70, 92, 98, 115, 140, 161, 184, 196, 230, 245, 280, 322, 392, 460, 490, 644, 653, 805, 920, 980, 1127, 1288, 1306, 1610, 1960, 2254, 2612, 3220, 3265, 4508, 4571, 5224, 5635, 6440, 6530, 9016, 9142, 11270, 13060, 15019, 18284, 22540, 22855, 26120, 30038, 31997, 36568, 45080, 45710, 60076, 63994, 75095, 91420, 105133, 120152, 127988, 150190, 159985, 182840, 210266, 255976, 300380, 319970, 420532, 525665, 600760, 639940, 735931, 841064, 1051330, 1279880, 1471862, 2102660, 2943724, 3679655, 4205320, 5887448, 7359310, 14718620, 29437240]

約数ペア:

[(1, 29437240), (2, 14718620), (4, 7359310), (5, 5887448), (7, 4205320), (8, 3679655), (10, 2943724), (14, 2102660), (20, 1471862), (23, 1279880), (28, 1051330), (35, 841064), (40, 735931), (46, 639940), (49, 600760), (56, 525665), (70, 420532), (92, 319970), (98, 300380), (115, 255976), (140, 210266), (161, 182840), (184, 159985), (196, 150190), (230, 127988), (245, 120152), (280, 105133), (322, 91420), (392, 75095), (460, 63994), (490, 60076), (644, 45710), (653, 45080), (805, 36568), (920, 31997), (980, 30038), (1127, 26120), (1288, 22855), (1306, 22540), (1610, 18284), (1960, 15019), (2254, 13060), (2612, 11270), (3220, 9142), (3265, 9016), (4508, 6530), (4571, 6440), (5224, 5635)]