210975150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{769}}^1$

素因数の和:874

約数の個数: 96

約数和(自身を含む): 549964800

約数和(自身を除く): 338989650

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 59, 62, 75, 93, 118, 150, 155, 177, 186, 295, 310, 354, 465, 590, 769, 775, 885, 930, 1475, 1538, 1550, 1770, 1829, 2307, 2325, 2950, 3658, 3845, 4425, 4614, 4650, 5487, 7690, 8850, 9145, 10974, 11535, 18290, 19225, 23070, 23839, 27435, 38450, 45371, 45725, 47678, 54870, 57675, 71517, 90742, 91450, 115350, 119195, 136113, 137175, 143034, 226855, 238390, 272226, 274350, 357585, 453710, 595975, 680565, 715170, 1134275, 1191950, 1361130, 1406501, 1787925, 2268550, 2813002, 3402825, 3575850, 4219503, 6805650, 7032505, 8439006, 14065010, 21097515, 35162525, 42195030, 70325050, 105487575, 210975150]

約数ペア:

[(1, 210975150), (2, 105487575), (3, 70325050), (5, 42195030), (6, 35162525), (10, 21097515), (15, 14065010), (25, 8439006), (30, 7032505), (31, 6805650), (50, 4219503), (59, 3575850), (62, 3402825), (75, 2813002), (93, 2268550), (118, 1787925), (150, 1406501), (155, 1361130), (177, 1191950), (186, 1134275), (295, 715170), (310, 680565), (354, 595975), (465, 453710), (590, 357585), (769, 274350), (775, 272226), (885, 238390), (930, 226855), (1475, 143034), (1538, 137175), (1550, 136113), (1770, 119195), (1829, 115350), (2307, 91450), (2325, 90742), (2950, 71517), (3658, 57675), (3845, 54870), (4425, 47678), (4614, 45725), (4650, 45371), (5487, 38450), (7690, 27435), (8850, 23839), (9145, 23070), (10974, 19225), (11535, 18290)]