4650390900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{641}}^1\times {\mathrm{2687}}^1$

素因数の和:3351

約数の個数: 144

約数和(自身を含む): 14979041280

約数和(自身を除く): 10328650380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 641, 675, 900, 1282, 1350, 1923, 2564, 2687, 2700, 3205, 3846, 5374, 5769, 6410, 7692, 8061, 9615, 10748, 11538, 12820, 13435, 16025, 16122, 17307, 19230, 23076, 24183, 26870, 28845, 32050, 32244, 34614, 38460, 40305, 48075, 48366, 53740, 57690, 64100, 67175, 69228, 72549, 80610, 86535, 96150, 96732, 115380, 120915, 134350, 144225, 145098, 161220, 173070, 192300, 201525, 241830, 268700, 288450, 290196, 346140, 362745, 403050, 432675, 483660, 576900, 604575, 725490, 806100, 865350, 1209150, 1450980, 1722367, 1730700, 1813725, 2418300, 3444734, 3627450, 5167101, 6889468, 7254900, 8611835, 10334202, 15501303, 17223670, 20668404, 25835505, 31002606, 34447340, 43059175, 46503909, 51671010, 62005212, 77506515, 86118350, 93007818, 103342020, 129177525, 155013030, 172236700, 186015636, 232519545, 258355050, 310026060, 387532575, 465039090, 516710100, 775065150, 930078180, 1162597725, 1550130300, 2325195450, 4650390900]

約数ペア:

[(1, 4650390900), (2, 2325195450), (3, 1550130300), (4, 1162597725), (5, 930078180), (6, 775065150), (9, 516710100), (10, 465039090), (12, 387532575), (15, 310026060), (18, 258355050), (20, 232519545), (25, 186015636), (27, 172236700), (30, 155013030), (36, 129177525), (45, 103342020), (50, 93007818), (54, 86118350), (60, 77506515), (75, 62005212), (90, 51671010), (100, 46503909), (108, 43059175), (135, 34447340), (150, 31002606), (180, 25835505), (225, 20668404), (270, 17223670), (300, 15501303), (450, 10334202), (540, 8611835), (641, 7254900), (675, 6889468), (900, 5167101), (1282, 3627450), (1350, 3444734), (1923, 2418300), (2564, 1813725), (2687, 1730700), (2700, 1722367), (3205, 1450980), (3846, 1209150), (5374, 865350), (5769, 806100), (6410, 725490), (7692, 604575), (8061, 576900), (9615, 483660), (10748, 432675), (11538, 403050), (12820, 362745), (13435, 346140), (16025, 290196), (16122, 288450), (17307, 268700), (19230, 241830), (23076, 201525), (24183, 192300), (26870, 173070), (28845, 161220), (32050, 145098), (32244, 144225), (34614, 134350), (38460, 120915), (40305, 115380), (48075, 96732), (48366, 96150), (53740, 86535), (57690, 80610), (64100, 72549), (67175, 69228)]