2985609900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109363}}^1$

素因数の和:109400

約数の個数: 144

約数和(自身を含む): 10631930624

約数和(自身を除く): 7646320724

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 130, 140, 150, 156, 175, 182, 195, 210, 260, 273, 300, 325, 350, 364, 390, 420, 455, 525, 546, 650, 700, 780, 910, 975, 1050, 1092, 1300, 1365, 1820, 1950, 2100, 2275, 2730, 3900, 4550, 5460, 6825, 9100, 13650, 27300, 109363, 218726, 328089, 437452, 546815, 656178, 765541, 1093630, 1312356, 1421719, 1531082, 1640445, 2187260, 2296623, 2734075, 2843438, 3062164, 3280890, 3827705, 4265157, 4593246, 5468150, 5686876, 6561780, 7108595, 7655410, 8202225, 8530314, 9186492, 9952033, 10936300, 11483115, 14217190, 15310820, 16404450, 17060628, 19138525, 19904066, 21325785, 22966230, 28434380, 29856099, 32808900, 35542975, 38277050, 39808132, 42651570, 45932460, 49760165, 57415575, 59712198, 71085950, 76554100, 85303140, 99520330, 106628925, 114831150, 119424396, 142171900, 149280495, 199040660, 213257850, 229662300, 248800825, 298560990, 426515700, 497601650, 597121980, 746402475, 995203300, 1492804950, 2985609900]

約数ペア:

[(1, 2985609900), (2, 1492804950), (3, 995203300), (4, 746402475), (5, 597121980), (6, 497601650), (7, 426515700), (10, 298560990), (12, 248800825), (13, 229662300), (14, 213257850), (15, 199040660), (20, 149280495), (21, 142171900), (25, 119424396), (26, 114831150), (28, 106628925), (30, 99520330), (35, 85303140), (39, 76554100), (42, 71085950), (50, 59712198), (52, 57415575), (60, 49760165), (65, 45932460), (70, 42651570), (75, 39808132), (78, 38277050), (84, 35542975), (91, 32808900), (100, 29856099), (105, 28434380), (130, 22966230), (140, 21325785), (150, 19904066), (156, 19138525), (175, 17060628), (182, 16404450), (195, 15310820), (210, 14217190), (260, 11483115), (273, 10936300), (300, 9952033), (325, 9186492), (350, 8530314), (364, 8202225), (390, 7655410), (420, 7108595), (455, 6561780), (525, 5686876), (546, 5468150), (650, 4593246), (700, 4265157), (780, 3827705), (910, 3280890), (975, 3062164), (1050, 2843438), (1092, 2734075), (1300, 2296623), (1365, 2187260), (1820, 1640445), (1950, 1531082), (2100, 1421719), (2275, 1312356), (2730, 1093630), (3900, 765541), (4550, 656178), (5460, 546815), (6825, 437452), (9100, 328089), (13650, 218726), (27300, 109363)]