30950700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:224

約数の個数: 144

約数和(自身を含む): 99743616

約数和(自身を除く): 68792916

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 83, 100, 110, 113, 132, 150, 165, 166, 220, 226, 249, 275, 300, 330, 332, 339, 415, 452, 498, 550, 565, 660, 678, 825, 830, 913, 996, 1100, 1130, 1243, 1245, 1356, 1650, 1660, 1695, 1826, 2075, 2260, 2486, 2490, 2739, 2825, 3300, 3390, 3652, 3729, 4150, 4565, 4972, 4980, 5478, 5650, 6215, 6225, 6780, 7458, 8300, 8475, 9130, 9379, 10956, 11300, 12430, 12450, 13695, 14916, 16950, 18260, 18645, 18758, 22825, 24860, 24900, 27390, 28137, 31075, 33900, 37290, 37516, 45650, 46895, 54780, 56274, 62150, 68475, 74580, 91300, 93225, 93790, 103169, 112548, 124300, 136950, 140685, 186450, 187580, 206338, 234475, 273900, 281370, 309507, 372900, 412676, 468950, 515845, 562740, 619014, 703425, 937900, 1031690, 1238028, 1406850, 1547535, 2063380, 2579225, 2813700, 3095070, 5158450, 6190140, 7737675, 10316900, 15475350, 30950700]

約数ペア:

[(1, 30950700), (2, 15475350), (3, 10316900), (4, 7737675), (5, 6190140), (6, 5158450), (10, 3095070), (11, 2813700), (12, 2579225), (15, 2063380), (20, 1547535), (22, 1406850), (25, 1238028), (30, 1031690), (33, 937900), (44, 703425), (50, 619014), (55, 562740), (60, 515845), (66, 468950), (75, 412676), (83, 372900), (100, 309507), (110, 281370), (113, 273900), (132, 234475), (150, 206338), (165, 187580), (166, 186450), (220, 140685), (226, 136950), (249, 124300), (275, 112548), (300, 103169), (330, 93790), (332, 93225), (339, 91300), (415, 74580), (452, 68475), (498, 62150), (550, 56274), (565, 54780), (660, 46895), (678, 45650), (825, 37516), (830, 37290), (913, 33900), (996, 31075), (1100, 28137), (1130, 27390), (1243, 24900), (1245, 24860), (1356, 22825), (1650, 18758), (1660, 18645), (1695, 18260), (1826, 16950), (2075, 14916), (2260, 13695), (2486, 12450), (2490, 12430), (2739, 11300), (2825, 10956), (3300, 9379), (3390, 9130), (3652, 8475), (3729, 8300), (4150, 7458), (4565, 6780), (4972, 6225), (4980, 6215), (5478, 5650)]