1422703560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{68531}}^1$

素因数の和:68718

約数の個数: 64

約数和(自身を含む): 4292844480

約数和(自身を除く): 2870140920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 173, 346, 519, 692, 865, 1038, 1384, 1730, 2076, 2595, 3460, 4152, 5190, 6920, 10380, 20760, 68531, 137062, 205593, 274124, 342655, 411186, 548248, 685310, 822372, 1027965, 1370620, 1644744, 2055930, 2741240, 4111860, 8223720, 11855863, 23711726, 35567589, 47423452, 59279315, 71135178, 94846904, 118558630, 142270356, 177837945, 237117260, 284540712, 355675890, 474234520, 711351780, 1422703560]

約数ペア:

[(1, 1422703560), (2, 711351780), (3, 474234520), (4, 355675890), (5, 284540712), (6, 237117260), (8, 177837945), (10, 142270356), (12, 118558630), (15, 94846904), (20, 71135178), (24, 59279315), (30, 47423452), (40, 35567589), (60, 23711726), (120, 11855863), (173, 8223720), (346, 4111860), (519, 2741240), (692, 2055930), (865, 1644744), (1038, 1370620), (1384, 1027965), (1730, 822372), (2076, 685310), (2595, 548248), (3460, 411186), (4152, 342655), (5190, 274124), (6920, 205593), (10380, 137062), (20760, 68531)]