84145500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{23}}^1\times {\mathrm{271}}^1$

素因数の和:322

約数の個数: 192

約数和(自身を含む): 285143040

約数和(自身を除く): 200997540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 27, 30, 36, 45, 46, 50, 54, 60, 69, 75, 90, 92, 100, 108, 115, 125, 135, 138, 150, 180, 207, 225, 230, 250, 270, 271, 276, 300, 345, 375, 414, 450, 460, 500, 540, 542, 575, 621, 675, 690, 750, 813, 828, 900, 1035, 1084, 1125, 1150, 1242, 1350, 1355, 1380, 1500, 1626, 1725, 2070, 2250, 2300, 2439, 2484, 2700, 2710, 2875, 3105, 3252, 3375, 3450, 4065, 4140, 4500, 4878, 5175, 5420, 5750, 6210, 6233, 6750, 6775, 6900, 7317, 8130, 8625, 9756, 10350, 11500, 12195, 12420, 12466, 13500, 13550, 14634, 15525, 16260, 17250, 18699, 20325, 20700, 24390, 24932, 25875, 27100, 29268, 31050, 31165, 33875, 34500, 36585, 37398, 40650, 48780, 51750, 56097, 60975, 62100, 62330, 67750, 73170, 74796, 77625, 81300, 93495, 101625, 103500, 112194, 121950, 124660, 135500, 146340, 155250, 155825, 168291, 182925, 186990, 203250, 224388, 243900, 280485, 304875, 310500, 311650, 336582, 365850, 373980, 406500, 467475, 560970, 609750, 623300, 673164, 731700, 779125, 841455, 914625, 934950, 1121940, 1219500, 1402425, 1558250, 1682910, 1829250, 1869900, 2337375, 2804850, 3116500, 3365820, 3658500, 4207275, 4674750, 5609700, 7012125, 8414550, 9349500, 14024250, 16829100, 21036375, 28048500, 42072750, 84145500]

約数ペア:

[(1, 84145500), (2, 42072750), (3, 28048500), (4, 21036375), (5, 16829100), (6, 14024250), (9, 9349500), (10, 8414550), (12, 7012125), (15, 5609700), (18, 4674750), (20, 4207275), (23, 3658500), (25, 3365820), (27, 3116500), (30, 2804850), (36, 2337375), (45, 1869900), (46, 1829250), (50, 1682910), (54, 1558250), (60, 1402425), (69, 1219500), (75, 1121940), (90, 934950), (92, 914625), (100, 841455), (108, 779125), (115, 731700), (125, 673164), (135, 623300), (138, 609750), (150, 560970), (180, 467475), (207, 406500), (225, 373980), (230, 365850), (250, 336582), (270, 311650), (271, 310500), (276, 304875), (300, 280485), (345, 243900), (375, 224388), (414, 203250), (450, 186990), (460, 182925), (500, 168291), (540, 155825), (542, 155250), (575, 146340), (621, 135500), (675, 124660), (690, 121950), (750, 112194), (813, 103500), (828, 101625), (900, 93495), (1035, 81300), (1084, 77625), (1125, 74796), (1150, 73170), (1242, 67750), (1350, 62330), (1355, 62100), (1380, 60975), (1500, 56097), (1626, 51750), (1725, 48780), (2070, 40650), (2250, 37398), (2300, 36585), (2439, 34500), (2484, 33875), (2700, 31165), (2710, 31050), (2875, 29268), (3105, 27100), (3252, 25875), (3375, 24932), (3450, 24390), (4065, 20700), (4140, 20325), (4500, 18699), (4878, 17250), (5175, 16260), (5420, 15525), (5750, 14634), (6210, 13550), (6233, 13500), (6750, 12466), (6775, 12420), (6900, 12195), (7317, 11500), (8130, 10350), (8625, 9756)]