56880300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{587}}^1$

素因数の和:640

約数の個数: 144

約数和(自身を含む): 183738240

約数和(自身を除く): 126857940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 25, 30, 34, 38, 50, 51, 57, 60, 68, 75, 76, 85, 95, 100, 102, 114, 150, 170, 190, 204, 228, 255, 285, 300, 323, 340, 380, 425, 475, 510, 570, 587, 646, 850, 950, 969, 1020, 1140, 1174, 1275, 1292, 1425, 1615, 1700, 1761, 1900, 1938, 2348, 2550, 2850, 2935, 3230, 3522, 3876, 4845, 5100, 5700, 5870, 6460, 7044, 8075, 8805, 9690, 9979, 11153, 11740, 14675, 16150, 17610, 19380, 19958, 22306, 24225, 29350, 29937, 32300, 33459, 35220, 39916, 44025, 44612, 48450, 49895, 55765, 58700, 59874, 66918, 88050, 96900, 99790, 111530, 119748, 133836, 149685, 167295, 176100, 189601, 199580, 223060, 249475, 278825, 299370, 334590, 379202, 498950, 557650, 568803, 598740, 669180, 748425, 758404, 836475, 948005, 997900, 1115300, 1137606, 1496850, 1672950, 1896010, 2275212, 2844015, 2993700, 3345900, 3792020, 4740025, 5688030, 9480050, 11376060, 14220075, 18960100, 28440150, 56880300]

約数ペア:

[(1, 56880300), (2, 28440150), (3, 18960100), (4, 14220075), (5, 11376060), (6, 9480050), (10, 5688030), (12, 4740025), (15, 3792020), (17, 3345900), (19, 2993700), (20, 2844015), (25, 2275212), (30, 1896010), (34, 1672950), (38, 1496850), (50, 1137606), (51, 1115300), (57, 997900), (60, 948005), (68, 836475), (75, 758404), (76, 748425), (85, 669180), (95, 598740), (100, 568803), (102, 557650), (114, 498950), (150, 379202), (170, 334590), (190, 299370), (204, 278825), (228, 249475), (255, 223060), (285, 199580), (300, 189601), (323, 176100), (340, 167295), (380, 149685), (425, 133836), (475, 119748), (510, 111530), (570, 99790), (587, 96900), (646, 88050), (850, 66918), (950, 59874), (969, 58700), (1020, 55765), (1140, 49895), (1174, 48450), (1275, 44612), (1292, 44025), (1425, 39916), (1615, 35220), (1700, 33459), (1761, 32300), (1900, 29937), (1938, 29350), (2348, 24225), (2550, 22306), (2850, 19958), (2935, 19380), (3230, 17610), (3522, 16150), (3876, 14675), (4845, 11740), (5100, 11153), (5700, 9979), (5870, 9690), (6460, 8805), (7044, 8075)]