28514250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:94

約数の個数: 192

約数和(自身を含む): 87609600

約数和(自身を除く): 59095350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 23, 25, 29, 30, 38, 45, 46, 50, 57, 58, 69, 75, 87, 90, 95, 114, 115, 125, 138, 145, 150, 171, 174, 190, 207, 225, 230, 250, 261, 285, 290, 342, 345, 375, 414, 435, 437, 450, 475, 522, 551, 570, 575, 667, 690, 725, 750, 855, 870, 874, 950, 1035, 1102, 1125, 1150, 1305, 1311, 1334, 1425, 1450, 1653, 1710, 1725, 2001, 2070, 2175, 2185, 2250, 2375, 2610, 2622, 2755, 2850, 2875, 3306, 3335, 3450, 3625, 3933, 4002, 4275, 4350, 4370, 4750, 4959, 5175, 5510, 5750, 6003, 6525, 6555, 6670, 7125, 7250, 7866, 8265, 8550, 8625, 9918, 10005, 10350, 10875, 10925, 12006, 12673, 13050, 13110, 13775, 14250, 16530, 16675, 17250, 19665, 20010, 21375, 21750, 21850, 24795, 25346, 25875, 27550, 30015, 32625, 32775, 33350, 38019, 39330, 41325, 42750, 49590, 50025, 51750, 54625, 60030, 63365, 65250, 65550, 68875, 76038, 82650, 83375, 98325, 100050, 109250, 114057, 123975, 126730, 137750, 150075, 163875, 166750, 190095, 196650, 206625, 228114, 247950, 250125, 300150, 316825, 327750, 380190, 413250, 491625, 500250, 570285, 619875, 633650, 750375, 950475, 983250, 1140570, 1239750, 1500750, 1584125, 1900950, 2851425, 3168250, 4752375, 5702850, 9504750, 14257125, 28514250]

約数ペア:

[(1, 28514250), (2, 14257125), (3, 9504750), (5, 5702850), (6, 4752375), (9, 3168250), (10, 2851425), (15, 1900950), (18, 1584125), (19, 1500750), (23, 1239750), (25, 1140570), (29, 983250), (30, 950475), (38, 750375), (45, 633650), (46, 619875), (50, 570285), (57, 500250), (58, 491625), (69, 413250), (75, 380190), (87, 327750), (90, 316825), (95, 300150), (114, 250125), (115, 247950), (125, 228114), (138, 206625), (145, 196650), (150, 190095), (171, 166750), (174, 163875), (190, 150075), (207, 137750), (225, 126730), (230, 123975), (250, 114057), (261, 109250), (285, 100050), (290, 98325), (342, 83375), (345, 82650), (375, 76038), (414, 68875), (435, 65550), (437, 65250), (450, 63365), (475, 60030), (522, 54625), (551, 51750), (570, 50025), (575, 49590), (667, 42750), (690, 41325), (725, 39330), (750, 38019), (855, 33350), (870, 32775), (874, 32625), (950, 30015), (1035, 27550), (1102, 25875), (1125, 25346), (1150, 24795), (1305, 21850), (1311, 21750), (1334, 21375), (1425, 20010), (1450, 19665), (1653, 17250), (1710, 16675), (1725, 16530), (2001, 14250), (2070, 13775), (2175, 13110), (2185, 13050), (2250, 12673), (2375, 12006), (2610, 10925), (2622, 10875), (2755, 10350), (2850, 10005), (2875, 9918), (3306, 8625), (3335, 8550), (3450, 8265), (3625, 7866), (3933, 7250), (4002, 7125), (4275, 6670), (4350, 6555), (4370, 6525), (4750, 6003), (4959, 5750), (5175, 5510)]