9953553900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{281}}^1\times {\mathrm{1663}}^1$

素因数の和:2032

約数の個数: 144

約数和(自身を含む): 29326123008

約数和(自身を除く): 19372569108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 71, 75, 100, 142, 150, 213, 281, 284, 300, 355, 426, 562, 710, 843, 852, 1065, 1124, 1405, 1420, 1663, 1686, 1775, 2130, 2810, 3326, 3372, 3550, 4215, 4260, 4989, 5325, 5620, 6652, 7025, 7100, 8315, 8430, 9978, 10650, 14050, 16630, 16860, 19951, 19956, 21075, 21300, 24945, 28100, 33260, 39902, 41575, 42150, 49890, 59853, 79804, 83150, 84300, 99755, 99780, 118073, 119706, 124725, 166300, 199510, 236146, 239412, 249450, 299265, 354219, 399020, 467303, 472292, 498775, 498900, 590365, 598530, 708438, 934606, 997550, 1180730, 1197060, 1401909, 1416876, 1496325, 1771095, 1869212, 1995100, 2336515, 2361460, 2803818, 2951825, 2992650, 3542190, 4673030, 5607636, 5903650, 5985300, 7009545, 7084380, 8855475, 9346060, 11682575, 11807300, 14019090, 17710950, 23365150, 28038180, 33178513, 35047725, 35421900, 46730300, 66357026, 70095450, 99535539, 132714052, 140190900, 165892565, 199071078, 331785130, 398142156, 497677695, 663570260, 829462825, 995355390, 1658925650, 1990710780, 2488388475, 3317851300, 4976776950, 9953553900]

約数ペア:

[(1, 9953553900), (2, 4976776950), (3, 3317851300), (4, 2488388475), (5, 1990710780), (6, 1658925650), (10, 995355390), (12, 829462825), (15, 663570260), (20, 497677695), (25, 398142156), (30, 331785130), (50, 199071078), (60, 165892565), (71, 140190900), (75, 132714052), (100, 99535539), (142, 70095450), (150, 66357026), (213, 46730300), (281, 35421900), (284, 35047725), (300, 33178513), (355, 28038180), (426, 23365150), (562, 17710950), (710, 14019090), (843, 11807300), (852, 11682575), (1065, 9346060), (1124, 8855475), (1405, 7084380), (1420, 7009545), (1663, 5985300), (1686, 5903650), (1775, 5607636), (2130, 4673030), (2810, 3542190), (3326, 2992650), (3372, 2951825), (3550, 2803818), (4215, 2361460), (4260, 2336515), (4989, 1995100), (5325, 1869212), (5620, 1771095), (6652, 1496325), (7025, 1416876), (7100, 1401909), (8315, 1197060), (8430, 1180730), (9978, 997550), (10650, 934606), (14050, 708438), (16630, 598530), (16860, 590365), (19951, 498900), (19956, 498775), (21075, 472292), (21300, 467303), (24945, 399020), (28100, 354219), (33260, 299265), (39902, 249450), (41575, 239412), (42150, 236146), (49890, 199510), (59853, 166300), (79804, 124725), (83150, 119706), (84300, 118073), (99755, 99780)]