6161319840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{987391}}^1$

素因数の和:987422

約数の個数: 96

約数和(自身を含む): 20901113856

約数和(自身を除く): 14739794016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 987391, 1974782, 2962173, 3949564, 4936955, 5924346, 7899128, 9873910, 11848692, 12836083, 14810865, 15798256, 19747820, 23697384, 25672166, 29621730, 31596512, 38508249, 39495640, 47394768, 51344332, 59243460, 64180415, 77016498, 78991280, 94789536, 102688664, 118486920, 128360830, 154032996, 157982560, 192541245, 205377328, 236973840, 256721660, 308065992, 385082490, 410754656, 473947680, 513443320, 616131984, 770164980, 1026886640, 1232263968, 1540329960, 2053773280, 3080659920, 6161319840]

約数ペア:

[(1, 6161319840), (2, 3080659920), (3, 2053773280), (4, 1540329960), (5, 1232263968), (6, 1026886640), (8, 770164980), (10, 616131984), (12, 513443320), (13, 473947680), (15, 410754656), (16, 385082490), (20, 308065992), (24, 256721660), (26, 236973840), (30, 205377328), (32, 192541245), (39, 157982560), (40, 154032996), (48, 128360830), (52, 118486920), (60, 102688664), (65, 94789536), (78, 78991280), (80, 77016498), (96, 64180415), (104, 59243460), (120, 51344332), (130, 47394768), (156, 39495640), (160, 38508249), (195, 31596512), (208, 29621730), (240, 25672166), (260, 23697384), (312, 19747820), (390, 15798256), (416, 14810865), (480, 12836083), (520, 11848692), (624, 9873910), (780, 7899128), (1040, 5924346), (1248, 4936955), (1560, 3949564), (2080, 2962173), (3120, 1974782), (6240, 987391)]