98071320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{863}}^1\times {\mathrm{947}}^1$

素因数の和:1824

約数の個数: 64

約数和(自身を含む): 294865920

約数和(自身を除く): 196794600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 863, 947, 1726, 1894, 2589, 2841, 3452, 3788, 4315, 4735, 5178, 5682, 6904, 7576, 8630, 9470, 10356, 11364, 12945, 14205, 17260, 18940, 20712, 22728, 25890, 28410, 34520, 37880, 51780, 56820, 103560, 113640, 817261, 1634522, 2451783, 3269044, 4086305, 4903566, 6538088, 8172610, 9807132, 12258915, 16345220, 19614264, 24517830, 32690440, 49035660, 98071320]

約数ペア:

[(1, 98071320), (2, 49035660), (3, 32690440), (4, 24517830), (5, 19614264), (6, 16345220), (8, 12258915), (10, 9807132), (12, 8172610), (15, 6538088), (20, 4903566), (24, 4086305), (30, 3269044), (40, 2451783), (60, 1634522), (120, 817261), (863, 113640), (947, 103560), (1726, 56820), (1894, 51780), (2589, 37880), (2841, 34520), (3452, 28410), (3788, 25890), (4315, 22728), (4735, 20712), (5178, 18940), (5682, 17260), (6904, 14205), (7576, 12945), (8630, 11364), (9470, 10356)]