101535900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{463}}^1$

素因数の和:540

約数の個数: 144

約数和(自身を含む): 318979584

約数和(自身を除く): 217443684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 43, 50, 51, 60, 68, 75, 85, 86, 100, 102, 129, 150, 170, 172, 204, 215, 255, 258, 300, 340, 425, 430, 463, 510, 516, 645, 731, 850, 860, 926, 1020, 1075, 1275, 1290, 1389, 1462, 1700, 1852, 2150, 2193, 2315, 2550, 2580, 2778, 2924, 3225, 3655, 4300, 4386, 4630, 5100, 5556, 6450, 6945, 7310, 7871, 8772, 9260, 10965, 11575, 12900, 13890, 14620, 15742, 18275, 19909, 21930, 23150, 23613, 27780, 31484, 34725, 36550, 39355, 39818, 43860, 46300, 47226, 54825, 59727, 69450, 73100, 78710, 79636, 94452, 99545, 109650, 118065, 119454, 138900, 157420, 196775, 199090, 219300, 236130, 238908, 298635, 338453, 393550, 398180, 472260, 497725, 590325, 597270, 676906, 787100, 995450, 1015359, 1180650, 1194540, 1353812, 1493175, 1692265, 1990900, 2030718, 2361300, 2986350, 3384530, 4061436, 5076795, 5972700, 6769060, 8461325, 10153590, 16922650, 20307180, 25383975, 33845300, 50767950, 101535900]

約数ペア:

[(1, 101535900), (2, 50767950), (3, 33845300), (4, 25383975), (5, 20307180), (6, 16922650), (10, 10153590), (12, 8461325), (15, 6769060), (17, 5972700), (20, 5076795), (25, 4061436), (30, 3384530), (34, 2986350), (43, 2361300), (50, 2030718), (51, 1990900), (60, 1692265), (68, 1493175), (75, 1353812), (85, 1194540), (86, 1180650), (100, 1015359), (102, 995450), (129, 787100), (150, 676906), (170, 597270), (172, 590325), (204, 497725), (215, 472260), (255, 398180), (258, 393550), (300, 338453), (340, 298635), (425, 238908), (430, 236130), (463, 219300), (510, 199090), (516, 196775), (645, 157420), (731, 138900), (850, 119454), (860, 118065), (926, 109650), (1020, 99545), (1075, 94452), (1275, 79636), (1290, 78710), (1389, 73100), (1462, 69450), (1700, 59727), (1852, 54825), (2150, 47226), (2193, 46300), (2315, 43860), (2550, 39818), (2580, 39355), (2778, 36550), (2924, 34725), (3225, 31484), (3655, 27780), (4300, 23613), (4386, 23150), (4630, 21930), (5100, 19909), (5556, 18275), (6450, 15742), (6945, 14620), (7310, 13890), (7871, 12900), (8772, 11575), (9260, 10965)]