37789000

素因数分解:

$2^3\times 5^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:128

約数の個数: 128

約数和(自身を含む): 97044480

約数和(自身を除く): 59255480

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 31, 40, 46, 50, 53, 62, 92, 100, 106, 115, 124, 125, 155, 184, 200, 212, 230, 248, 250, 265, 310, 424, 460, 500, 530, 575, 620, 713, 775, 920, 1000, 1060, 1150, 1219, 1240, 1325, 1426, 1550, 1643, 2120, 2300, 2438, 2650, 2852, 2875, 3100, 3286, 3565, 3875, 4600, 4876, 5300, 5704, 5750, 6095, 6200, 6572, 6625, 7130, 7750, 8215, 9752, 10600, 11500, 12190, 13144, 13250, 14260, 15500, 16430, 17825, 23000, 24380, 26500, 28520, 30475, 31000, 32860, 35650, 37789, 41075, 48760, 53000, 60950, 65720, 71300, 75578, 82150, 89125, 121900, 142600, 151156, 152375, 164300, 178250, 188945, 205375, 243800, 302312, 304750, 328600, 356500, 377890, 410750, 609500, 713000, 755780, 821500, 944725, 1219000, 1511560, 1643000, 1889450, 3778900, 4723625, 7557800, 9447250, 18894500, 37789000]

約数ペア:

[(1, 37789000), (2, 18894500), (4, 9447250), (5, 7557800), (8, 4723625), (10, 3778900), (20, 1889450), (23, 1643000), (25, 1511560), (31, 1219000), (40, 944725), (46, 821500), (50, 755780), (53, 713000), (62, 609500), (92, 410750), (100, 377890), (106, 356500), (115, 328600), (124, 304750), (125, 302312), (155, 243800), (184, 205375), (200, 188945), (212, 178250), (230, 164300), (248, 152375), (250, 151156), (265, 142600), (310, 121900), (424, 89125), (460, 82150), (500, 75578), (530, 71300), (575, 65720), (620, 60950), (713, 53000), (775, 48760), (920, 41075), (1000, 37789), (1060, 35650), (1150, 32860), (1219, 31000), (1240, 30475), (1325, 28520), (1426, 26500), (1550, 24380), (1643, 23000), (2120, 17825), (2300, 16430), (2438, 15500), (2650, 14260), (2852, 13250), (2875, 13144), (3100, 12190), (3286, 11500), (3565, 10600), (3875, 9752), (4600, 8215), (4876, 7750), (5300, 7130), (5704, 6625), (5750, 6572), (6095, 6200)]