137679750

素因数分解:

$2^1\times 3^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{523}}^1$

素因数の和:565

約数の個数: 160

約数和(自身を含む): 415423008

約数和(自身を除く): 277743258

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 81, 90, 117, 125, 130, 135, 150, 162, 195, 225, 234, 250, 270, 325, 351, 375, 390, 405, 450, 523, 585, 650, 675, 702, 750, 810, 975, 1046, 1053, 1125, 1170, 1350, 1569, 1625, 1755, 1950, 2025, 2106, 2250, 2615, 2925, 3138, 3250, 3375, 3510, 4050, 4707, 4875, 5230, 5265, 5850, 6750, 6799, 7845, 8775, 9414, 9750, 10125, 10530, 13075, 13598, 14121, 14625, 15690, 17550, 20250, 20397, 23535, 26150, 26325, 28242, 29250, 33995, 39225, 40794, 42363, 43875, 47070, 52650, 61191, 65375, 67990, 70605, 78450, 84726, 87750, 101985, 117675, 122382, 130750, 131625, 141210, 169975, 183573, 196125, 203970, 211815, 235350, 263250, 305955, 339950, 353025, 367146, 392250, 423630, 509925, 550719, 588375, 611910, 706050, 849875, 917865, 1019850, 1059075, 1101438, 1176750, 1529775, 1699750, 1765125, 1835730, 2118150, 2549625, 2753595, 3059550, 3530250, 4589325, 5099250, 5295375, 5507190, 7648875, 9178650, 10590750, 13767975, 15297750, 22946625, 27535950, 45893250, 68839875, 137679750]

約数ペア:

[(1, 137679750), (2, 68839875), (3, 45893250), (5, 27535950), (6, 22946625), (9, 15297750), (10, 13767975), (13, 10590750), (15, 9178650), (18, 7648875), (25, 5507190), (26, 5295375), (27, 5099250), (30, 4589325), (39, 3530250), (45, 3059550), (50, 2753595), (54, 2549625), (65, 2118150), (75, 1835730), (78, 1765125), (81, 1699750), (90, 1529775), (117, 1176750), (125, 1101438), (130, 1059075), (135, 1019850), (150, 917865), (162, 849875), (195, 706050), (225, 611910), (234, 588375), (250, 550719), (270, 509925), (325, 423630), (351, 392250), (375, 367146), (390, 353025), (405, 339950), (450, 305955), (523, 263250), (585, 235350), (650, 211815), (675, 203970), (702, 196125), (750, 183573), (810, 169975), (975, 141210), (1046, 131625), (1053, 130750), (1125, 122382), (1170, 117675), (1350, 101985), (1569, 87750), (1625, 84726), (1755, 78450), (1950, 70605), (2025, 67990), (2106, 65375), (2250, 61191), (2615, 52650), (2925, 47070), (3138, 43875), (3250, 42363), (3375, 40794), (3510, 39225), (4050, 33995), (4707, 29250), (4875, 28242), (5230, 26325), (5265, 26150), (5850, 23535), (6750, 20397), (6799, 20250), (7845, 17550), (8775, 15690), (9414, 14625), (9750, 14121), (10125, 13598), (10530, 13075)]