115142850

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{67}}^2$

素因数の和:174

約数の個数: 144

約数和(自身を含む): 339040800

約数和(自身を除く): 223897950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 27, 30, 38, 45, 50, 54, 57, 67, 75, 90, 95, 114, 134, 135, 150, 171, 190, 201, 225, 270, 285, 335, 342, 402, 450, 475, 513, 570, 603, 670, 675, 855, 950, 1005, 1026, 1206, 1273, 1350, 1425, 1675, 1710, 1809, 2010, 2546, 2565, 2850, 3015, 3350, 3618, 3819, 4275, 4489, 5025, 5130, 6030, 6365, 7638, 8550, 8978, 9045, 10050, 11457, 12730, 12825, 13467, 15075, 18090, 19095, 22445, 22914, 25650, 26934, 30150, 31825, 34371, 38190, 40401, 44890, 45225, 57285, 63650, 67335, 68742, 80802, 85291, 90450, 95475, 112225, 114570, 121203, 134670, 170582, 171855, 190950, 202005, 224450, 242406, 255873, 286425, 336675, 343710, 404010, 426455, 511746, 572850, 606015, 673350, 767619, 852910, 859275, 1010025, 1212030, 1279365, 1535238, 1718550, 2020050, 2132275, 2302857, 2558730, 3030075, 3838095, 4264550, 4605714, 6060150, 6396825, 7676190, 11514285, 12793650, 19190475, 23028570, 38380950, 57571425, 115142850]

約数ペア:

[(1, 115142850), (2, 57571425), (3, 38380950), (5, 23028570), (6, 19190475), (9, 12793650), (10, 11514285), (15, 7676190), (18, 6396825), (19, 6060150), (25, 4605714), (27, 4264550), (30, 3838095), (38, 3030075), (45, 2558730), (50, 2302857), (54, 2132275), (57, 2020050), (67, 1718550), (75, 1535238), (90, 1279365), (95, 1212030), (114, 1010025), (134, 859275), (135, 852910), (150, 767619), (171, 673350), (190, 606015), (201, 572850), (225, 511746), (270, 426455), (285, 404010), (335, 343710), (342, 336675), (402, 286425), (450, 255873), (475, 242406), (513, 224450), (570, 202005), (603, 190950), (670, 171855), (675, 170582), (855, 134670), (950, 121203), (1005, 114570), (1026, 112225), (1206, 95475), (1273, 90450), (1350, 85291), (1425, 80802), (1675, 68742), (1710, 67335), (1809, 63650), (2010, 57285), (2546, 45225), (2565, 44890), (2850, 40401), (3015, 38190), (3350, 34371), (3618, 31825), (3819, 30150), (4275, 26934), (4489, 25650), (5025, 22914), (5130, 22445), (6030, 19095), (6365, 18090), (7638, 15075), (8550, 13467), (8978, 12825), (9045, 12730), (10050, 11457)]