45071950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{509}}^1$

素因数の和:562

約数の個数: 96

約数和(自身を含む): 109278720

約数和(自身を除く): 64206770

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 23, 25, 35, 46, 50, 55, 70, 77, 110, 115, 154, 161, 175, 230, 253, 275, 322, 350, 385, 506, 509, 550, 575, 770, 805, 1018, 1150, 1265, 1610, 1771, 1925, 2530, 2545, 3542, 3563, 3850, 4025, 5090, 5599, 6325, 7126, 8050, 8855, 11198, 11707, 12650, 12725, 17710, 17815, 23414, 25450, 27995, 35630, 39193, 44275, 55990, 58535, 78386, 81949, 88550, 89075, 117070, 128777, 139975, 163898, 178150, 195965, 257554, 279950, 292675, 391930, 409745, 585350, 643885, 819490, 901439, 979825, 1287770, 1802878, 1959650, 2048725, 3219425, 4097450, 4507195, 6438850, 9014390, 22535975, 45071950]

約数ペア:

[(1, 45071950), (2, 22535975), (5, 9014390), (7, 6438850), (10, 4507195), (11, 4097450), (14, 3219425), (22, 2048725), (23, 1959650), (25, 1802878), (35, 1287770), (46, 979825), (50, 901439), (55, 819490), (70, 643885), (77, 585350), (110, 409745), (115, 391930), (154, 292675), (161, 279950), (175, 257554), (230, 195965), (253, 178150), (275, 163898), (322, 139975), (350, 128777), (385, 117070), (506, 89075), (509, 88550), (550, 81949), (575, 78386), (770, 58535), (805, 55990), (1018, 44275), (1150, 39193), (1265, 35630), (1610, 27995), (1771, 25450), (1925, 23414), (2530, 17815), (2545, 17710), (3542, 12725), (3563, 12650), (3850, 11707), (4025, 11198), (5090, 8855), (5599, 8050), (6325, 7126)]