945876750

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13859}}^1$

素因数の和:13899

約数の個数: 128

約数和(自身を含む): 2905943040

約数和(自身を除く): 1960066290

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 50, 65, 70, 75, 78, 91, 105, 125, 130, 150, 175, 182, 195, 210, 250, 273, 325, 350, 375, 390, 455, 525, 546, 650, 750, 875, 910, 975, 1050, 1365, 1625, 1750, 1950, 2275, 2625, 2730, 3250, 4550, 4875, 5250, 6825, 9750, 11375, 13650, 13859, 22750, 27718, 34125, 41577, 68250, 69295, 83154, 97013, 138590, 180167, 194026, 207885, 291039, 346475, 360334, 415770, 485065, 540501, 582078, 692950, 900835, 970130, 1039425, 1081002, 1261169, 1455195, 1732375, 1801670, 2078850, 2425325, 2522338, 2702505, 2910390, 3464750, 3783507, 4504175, 4850650, 5197125, 5405010, 6305845, 7275975, 7567014, 9008350, 10394250, 12126625, 12611690, 13512525, 14551950, 18917535, 22520875, 24253250, 27025050, 31529225, 36379875, 37835070, 45041750, 63058450, 67562625, 72759750, 94587675, 135125250, 157646125, 189175350, 315292250, 472938375, 945876750]

約数ペア:

[(1, 945876750), (2, 472938375), (3, 315292250), (5, 189175350), (6, 157646125), (7, 135125250), (10, 94587675), (13, 72759750), (14, 67562625), (15, 63058450), (21, 45041750), (25, 37835070), (26, 36379875), (30, 31529225), (35, 27025050), (39, 24253250), (42, 22520875), (50, 18917535), (65, 14551950), (70, 13512525), (75, 12611690), (78, 12126625), (91, 10394250), (105, 9008350), (125, 7567014), (130, 7275975), (150, 6305845), (175, 5405010), (182, 5197125), (195, 4850650), (210, 4504175), (250, 3783507), (273, 3464750), (325, 2910390), (350, 2702505), (375, 2522338), (390, 2425325), (455, 2078850), (525, 1801670), (546, 1732375), (650, 1455195), (750, 1261169), (875, 1081002), (910, 1039425), (975, 970130), (1050, 900835), (1365, 692950), (1625, 582078), (1750, 540501), (1950, 485065), (2275, 415770), (2625, 360334), (2730, 346475), (3250, 291039), (4550, 207885), (4875, 194026), (5250, 180167), (6825, 138590), (9750, 97013), (11375, 83154), (13650, 69295), (13859, 68250), (22750, 41577), (27718, 34125)]