847487880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{27059}}^1$

素因数の和:27108

約数の個数: 128

約数和(自身を含む): 2922480000

約数和(自身を除く): 2074992120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 87, 90, 108, 116, 120, 135, 145, 174, 180, 216, 232, 261, 270, 290, 348, 360, 435, 522, 540, 580, 696, 783, 870, 1044, 1080, 1160, 1305, 1566, 1740, 2088, 2610, 3132, 3480, 3915, 5220, 6264, 7830, 10440, 15660, 27059, 31320, 54118, 81177, 108236, 135295, 162354, 216472, 243531, 270590, 324708, 405885, 487062, 541180, 649416, 730593, 784711, 811770, 974124, 1082360, 1217655, 1461186, 1569422, 1623540, 1948248, 2354133, 2435310, 2922372, 3138844, 3247080, 3652965, 3923555, 4708266, 4870620, 5844744, 6277688, 7062399, 7305930, 7847110, 9416532, 9741240, 11770665, 14124798, 14611860, 15694220, 18833064, 21187197, 23541330, 28249596, 29223720, 31388440, 35311995, 42374394, 47082660, 56499192, 70623990, 84748788, 94165320, 105935985, 141247980, 169497576, 211871970, 282495960, 423743940, 847487880]

約数ペア:

[(1, 847487880), (2, 423743940), (3, 282495960), (4, 211871970), (5, 169497576), (6, 141247980), (8, 105935985), (9, 94165320), (10, 84748788), (12, 70623990), (15, 56499192), (18, 47082660), (20, 42374394), (24, 35311995), (27, 31388440), (29, 29223720), (30, 28249596), (36, 23541330), (40, 21187197), (45, 18833064), (54, 15694220), (58, 14611860), (60, 14124798), (72, 11770665), (87, 9741240), (90, 9416532), (108, 7847110), (116, 7305930), (120, 7062399), (135, 6277688), (145, 5844744), (174, 4870620), (180, 4708266), (216, 3923555), (232, 3652965), (261, 3247080), (270, 3138844), (290, 2922372), (348, 2435310), (360, 2354133), (435, 1948248), (522, 1623540), (540, 1569422), (580, 1461186), (696, 1217655), (783, 1082360), (870, 974124), (1044, 811770), (1080, 784711), (1160, 730593), (1305, 649416), (1566, 541180), (1740, 487062), (2088, 405885), (2610, 324708), (3132, 270590), (3480, 243531), (3915, 216472), (5220, 162354), (6264, 135295), (7830, 108236), (10440, 81177), (15660, 54118), (27059, 31320)]