186864900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1$

素因数の和:402

約数の個数: 144

約数和(自身を含む): 567963648

約数和(自身を除く): 381098748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 71, 75, 93, 100, 124, 142, 150, 155, 186, 213, 283, 284, 300, 310, 355, 372, 426, 465, 566, 620, 710, 775, 849, 852, 930, 1065, 1132, 1415, 1420, 1550, 1698, 1775, 1860, 2130, 2201, 2325, 2830, 3100, 3396, 3550, 4245, 4260, 4402, 4650, 5325, 5660, 6603, 7075, 7100, 8490, 8773, 8804, 9300, 10650, 11005, 13206, 14150, 16980, 17546, 20093, 21225, 21300, 22010, 26319, 26412, 28300, 33015, 35092, 40186, 42450, 43865, 44020, 52638, 55025, 60279, 66030, 80372, 84900, 87730, 100465, 105276, 110050, 120558, 131595, 132060, 165075, 175460, 200930, 219325, 220100, 241116, 263190, 301395, 330150, 401860, 438650, 502325, 526380, 602790, 622883, 657975, 660300, 877300, 1004650, 1205580, 1245766, 1315950, 1506975, 1868649, 2009300, 2491532, 2631900, 3013950, 3114415, 3737298, 6027900, 6228830, 7474596, 9343245, 12457660, 15572075, 18686490, 31144150, 37372980, 46716225, 62288300, 93432450, 186864900]

約数ペア:

[(1, 186864900), (2, 93432450), (3, 62288300), (4, 46716225), (5, 37372980), (6, 31144150), (10, 18686490), (12, 15572075), (15, 12457660), (20, 9343245), (25, 7474596), (30, 6228830), (31, 6027900), (50, 3737298), (60, 3114415), (62, 3013950), (71, 2631900), (75, 2491532), (93, 2009300), (100, 1868649), (124, 1506975), (142, 1315950), (150, 1245766), (155, 1205580), (186, 1004650), (213, 877300), (283, 660300), (284, 657975), (300, 622883), (310, 602790), (355, 526380), (372, 502325), (426, 438650), (465, 401860), (566, 330150), (620, 301395), (710, 263190), (775, 241116), (849, 220100), (852, 219325), (930, 200930), (1065, 175460), (1132, 165075), (1415, 132060), (1420, 131595), (1550, 120558), (1698, 110050), (1775, 105276), (1860, 100465), (2130, 87730), (2201, 84900), (2325, 80372), (2830, 66030), (3100, 60279), (3396, 55025), (3550, 52638), (4245, 44020), (4260, 43865), (4402, 42450), (4650, 40186), (5325, 35092), (5660, 33015), (6603, 28300), (7075, 26412), (7100, 26319), (8490, 22010), (8773, 21300), (8804, 21225), (9300, 20093), (10650, 17546), (11005, 16980), (13206, 14150)]