83967750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{67}}^1\times {\mathrm{557}}^1$

素因数の和:647

約数の個数: 96

約数和(自身を含む): 230851296

約数和(自身を除く): 146883546

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 67, 75, 90, 125, 134, 150, 201, 225, 250, 335, 375, 402, 450, 557, 603, 670, 750, 1005, 1114, 1125, 1206, 1671, 1675, 2010, 2250, 2785, 3015, 3342, 3350, 5013, 5025, 5570, 6030, 8355, 8375, 10026, 10050, 13925, 15075, 16710, 16750, 25065, 25125, 27850, 30150, 37319, 41775, 50130, 50250, 69625, 74638, 75375, 83550, 111957, 125325, 139250, 150750, 186595, 208875, 223914, 250650, 335871, 373190, 417750, 559785, 626625, 671742, 932975, 1119570, 1253250, 1679355, 1865950, 2798925, 3358710, 4664875, 5597850, 8396775, 9329750, 13994625, 16793550, 27989250, 41983875, 83967750]

約数ペア:

[(1, 83967750), (2, 41983875), (3, 27989250), (5, 16793550), (6, 13994625), (9, 9329750), (10, 8396775), (15, 5597850), (18, 4664875), (25, 3358710), (30, 2798925), (45, 1865950), (50, 1679355), (67, 1253250), (75, 1119570), (90, 932975), (125, 671742), (134, 626625), (150, 559785), (201, 417750), (225, 373190), (250, 335871), (335, 250650), (375, 223914), (402, 208875), (450, 186595), (557, 150750), (603, 139250), (670, 125325), (750, 111957), (1005, 83550), (1114, 75375), (1125, 74638), (1206, 69625), (1671, 50250), (1675, 50130), (2010, 41775), (2250, 37319), (2785, 30150), (3015, 27850), (3342, 25125), (3350, 25065), (5013, 16750), (5025, 16710), (5570, 15075), (6030, 13925), (8355, 10050), (8375, 10026)]