43280250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:249

約数の個数: 128

約数和(自身を含む): 122024448

約数和(自身を除く): 78744198

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 25, 26, 30, 39, 46, 50, 65, 69, 75, 78, 115, 125, 130, 138, 150, 193, 195, 230, 250, 299, 325, 345, 375, 386, 390, 575, 579, 598, 650, 690, 750, 897, 965, 975, 1150, 1158, 1495, 1625, 1725, 1794, 1930, 1950, 2509, 2875, 2895, 2990, 3250, 3450, 4439, 4485, 4825, 4875, 5018, 5750, 5790, 7475, 7527, 8625, 8878, 8970, 9650, 9750, 12545, 13317, 14475, 14950, 15054, 17250, 22195, 22425, 24125, 25090, 26634, 28950, 37375, 37635, 44390, 44850, 48250, 57707, 62725, 66585, 72375, 74750, 75270, 110975, 112125, 115414, 125450, 133170, 144750, 173121, 188175, 221950, 224250, 288535, 313625, 332925, 346242, 376350, 554875, 577070, 627250, 665850, 865605, 940875, 1109750, 1442675, 1664625, 1731210, 1881750, 2885350, 3329250, 4328025, 7213375, 8656050, 14426750, 21640125, 43280250]

約数ペア:

[(1, 43280250), (2, 21640125), (3, 14426750), (5, 8656050), (6, 7213375), (10, 4328025), (13, 3329250), (15, 2885350), (23, 1881750), (25, 1731210), (26, 1664625), (30, 1442675), (39, 1109750), (46, 940875), (50, 865605), (65, 665850), (69, 627250), (75, 577070), (78, 554875), (115, 376350), (125, 346242), (130, 332925), (138, 313625), (150, 288535), (193, 224250), (195, 221950), (230, 188175), (250, 173121), (299, 144750), (325, 133170), (345, 125450), (375, 115414), (386, 112125), (390, 110975), (575, 75270), (579, 74750), (598, 72375), (650, 66585), (690, 62725), (750, 57707), (897, 48250), (965, 44850), (975, 44390), (1150, 37635), (1158, 37375), (1495, 28950), (1625, 26634), (1725, 25090), (1794, 24125), (1930, 22425), (1950, 22195), (2509, 17250), (2875, 15054), (2895, 14950), (2990, 14475), (3250, 13317), (3450, 12545), (4439, 9750), (4485, 9650), (4825, 8970), (4875, 8878), (5018, 8625), (5750, 7527), (5790, 7475)]