30832759800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{1801}}^1\times {\mathrm{9511}}^1$

素因数の和:11334

約数の個数: 144

約数和(自身を含む): 103615072080

約数和(自身を除く): 72782312280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 1801, 3602, 5403, 7204, 9005, 9511, 10806, 14408, 16209, 18010, 19022, 21612, 27015, 28533, 32418, 36020, 38044, 43224, 45025, 47555, 54030, 57066, 64836, 72040, 76088, 81045, 85599, 90050, 95110, 108060, 114132, 129672, 135075, 142665, 162090, 171198, 180100, 190220, 216120, 228264, 237775, 270150, 285330, 324180, 342396, 360200, 380440, 405225, 427995, 475550, 540300, 570660, 648360, 684792, 713325, 810450, 855990, 951100, 1080600, 1141320, 1426650, 1620900, 1711980, 1902200, 2139975, 2853300, 3241800, 3423960, 4279950, 5706600, 8559900, 17119800, 17129311, 34258622, 51387933, 68517244, 85646555, 102775866, 137034488, 154163799, 171293110, 205551732, 256939665, 308327598, 342586220, 411103464, 428232775, 513879330, 616655196, 685172440, 770818995, 856465550, 1027758660, 1233310392, 1284698325, 1541637990, 1712931100, 2055517320, 2569396650, 3083275980, 3425862200, 3854094975, 5138793300, 6166551960, 7708189950, 10277586600, 15416379900, 30832759800]

約数ペア:

[(1, 30832759800), (2, 15416379900), (3, 10277586600), (4, 7708189950), (5, 6166551960), (6, 5138793300), (8, 3854094975), (9, 3425862200), (10, 3083275980), (12, 2569396650), (15, 2055517320), (18, 1712931100), (20, 1541637990), (24, 1284698325), (25, 1233310392), (30, 1027758660), (36, 856465550), (40, 770818995), (45, 685172440), (50, 616655196), (60, 513879330), (72, 428232775), (75, 411103464), (90, 342586220), (100, 308327598), (120, 256939665), (150, 205551732), (180, 171293110), (200, 154163799), (225, 137034488), (300, 102775866), (360, 85646555), (450, 68517244), (600, 51387933), (900, 34258622), (1800, 17129311), (1801, 17119800), (3602, 8559900), (5403, 5706600), (7204, 4279950), (9005, 3423960), (9511, 3241800), (10806, 2853300), (14408, 2139975), (16209, 1902200), (18010, 1711980), (19022, 1620900), (21612, 1426650), (27015, 1141320), (28533, 1080600), (32418, 951100), (36020, 855990), (38044, 810450), (43224, 713325), (45025, 684792), (47555, 648360), (54030, 570660), (57066, 540300), (64836, 475550), (72040, 427995), (76088, 405225), (81045, 380440), (85599, 360200), (90050, 342396), (95110, 324180), (108060, 285330), (114132, 270150), (129672, 237775), (135075, 228264), (142665, 216120), (162090, 190220), (171198, 180100)]