5819320

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1$

素因数の和:93

約数の個数: 96

約数和(自身を含む): 15361920

約数和(自身を除く): 9542600

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 26, 31, 38, 40, 52, 62, 65, 76, 95, 104, 124, 130, 152, 155, 190, 247, 248, 260, 310, 361, 380, 403, 494, 520, 589, 620, 722, 760, 806, 988, 1178, 1235, 1240, 1444, 1612, 1805, 1976, 2015, 2356, 2470, 2888, 2945, 3224, 3610, 4030, 4693, 4712, 4940, 5890, 7220, 7657, 8060, 9386, 9880, 11191, 11780, 14440, 15314, 16120, 18772, 22382, 23465, 23560, 30628, 37544, 38285, 44764, 46930, 55955, 61256, 76570, 89528, 93860, 111910, 145483, 153140, 187720, 223820, 290966, 306280, 447640, 581932, 727415, 1163864, 1454830, 2909660, 5819320]

約数ペア:

[(1, 5819320), (2, 2909660), (4, 1454830), (5, 1163864), (8, 727415), (10, 581932), (13, 447640), (19, 306280), (20, 290966), (26, 223820), (31, 187720), (38, 153140), (40, 145483), (52, 111910), (62, 93860), (65, 89528), (76, 76570), (95, 61256), (104, 55955), (124, 46930), (130, 44764), (152, 38285), (155, 37544), (190, 30628), (247, 23560), (248, 23465), (260, 22382), (310, 18772), (361, 16120), (380, 15314), (403, 14440), (494, 11780), (520, 11191), (589, 9880), (620, 9386), (722, 8060), (760, 7657), (806, 7220), (988, 5890), (1178, 4940), (1235, 4712), (1240, 4693), (1444, 4030), (1612, 3610), (1805, 3224), (1976, 2945), (2015, 2888), (2356, 2470)]