40355800

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:353

約数の個数: 96

約数和(自身を含む): 101422080

約数和(自身を除く): 61066280

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 31, 40, 46, 50, 62, 92, 100, 115, 124, 155, 184, 200, 230, 248, 283, 310, 460, 566, 575, 620, 713, 775, 920, 1132, 1150, 1240, 1415, 1426, 1550, 2264, 2300, 2830, 2852, 3100, 3565, 4600, 5660, 5704, 6200, 6509, 7075, 7130, 8773, 11320, 13018, 14150, 14260, 17546, 17825, 26036, 28300, 28520, 32545, 35092, 35650, 43865, 52072, 56600, 65090, 70184, 71300, 87730, 130180, 142600, 162725, 175460, 201779, 219325, 260360, 325450, 350920, 403558, 438650, 650900, 807116, 877300, 1008895, 1301800, 1614232, 1754600, 2017790, 4035580, 5044475, 8071160, 10088950, 20177900, 40355800]

約数ペア:

[(1, 40355800), (2, 20177900), (4, 10088950), (5, 8071160), (8, 5044475), (10, 4035580), (20, 2017790), (23, 1754600), (25, 1614232), (31, 1301800), (40, 1008895), (46, 877300), (50, 807116), (62, 650900), (92, 438650), (100, 403558), (115, 350920), (124, 325450), (155, 260360), (184, 219325), (200, 201779), (230, 175460), (248, 162725), (283, 142600), (310, 130180), (460, 87730), (566, 71300), (575, 70184), (620, 65090), (713, 56600), (775, 52072), (920, 43865), (1132, 35650), (1150, 35092), (1240, 32545), (1415, 28520), (1426, 28300), (1550, 26036), (2264, 17825), (2300, 17546), (2830, 14260), (2852, 14150), (3100, 13018), (3565, 11320), (4600, 8773), (5660, 7130), (5704, 7075), (6200, 6509)]