1516049730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13933}}^1$

素因数の和:13993

約数の個数: 128

約数和(自身を含む): 4494551040

約数和(自身を除く): 2978501310

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 31, 39, 45, 54, 62, 65, 78, 90, 93, 117, 130, 135, 155, 186, 195, 234, 270, 279, 310, 351, 390, 403, 465, 558, 585, 702, 806, 837, 930, 1170, 1209, 1395, 1674, 1755, 2015, 2418, 2790, 3510, 3627, 4030, 4185, 6045, 7254, 8370, 10881, 12090, 13933, 18135, 21762, 27866, 36270, 41799, 54405, 69665, 83598, 108810, 125397, 139330, 181129, 208995, 250794, 362258, 376191, 417990, 431923, 543387, 626985, 752382, 863846, 905645, 1086774, 1253970, 1295769, 1630161, 1811290, 1880955, 2159615, 2591538, 2716935, 3260322, 3761910, 3887307, 4319230, 4890483, 5433870, 5614999, 6478845, 7774614, 8150805, 9780966, 11229998, 11661921, 12957690, 16301610, 16844997, 19436535, 23323842, 24452415, 28074995, 33689994, 38873070, 48904830, 50534991, 56149990, 58309605, 84224985, 101069982, 116619210, 151604973, 168449970, 252674955, 303209946, 505349910, 758024865, 1516049730]

約数ペア:

[(1, 1516049730), (2, 758024865), (3, 505349910), (5, 303209946), (6, 252674955), (9, 168449970), (10, 151604973), (13, 116619210), (15, 101069982), (18, 84224985), (26, 58309605), (27, 56149990), (30, 50534991), (31, 48904830), (39, 38873070), (45, 33689994), (54, 28074995), (62, 24452415), (65, 23323842), (78, 19436535), (90, 16844997), (93, 16301610), (117, 12957690), (130, 11661921), (135, 11229998), (155, 9780966), (186, 8150805), (195, 7774614), (234, 6478845), (270, 5614999), (279, 5433870), (310, 4890483), (351, 4319230), (390, 3887307), (403, 3761910), (465, 3260322), (558, 2716935), (585, 2591538), (702, 2159615), (806, 1880955), (837, 1811290), (930, 1630161), (1170, 1295769), (1209, 1253970), (1395, 1086774), (1674, 905645), (1755, 863846), (2015, 752382), (2418, 626985), (2790, 543387), (3510, 431923), (3627, 417990), (4030, 376191), (4185, 362258), (6045, 250794), (7254, 208995), (8370, 181129), (10881, 139330), (12090, 125397), (13933, 108810), (18135, 83598), (21762, 69665), (27866, 54405), (36270, 41799)]