54345090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:204

約数の個数: 128

約数和(自身を含む): 148925952

約数和(自身を除く): 94580862

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 30, 34, 41, 46, 51, 69, 82, 85, 102, 113, 115, 123, 138, 170, 205, 226, 230, 246, 255, 339, 345, 391, 410, 510, 565, 615, 678, 690, 697, 782, 943, 1130, 1173, 1230, 1394, 1695, 1886, 1921, 1955, 2091, 2346, 2599, 2829, 3390, 3485, 3842, 3910, 4182, 4633, 4715, 5198, 5658, 5763, 5865, 6970, 7797, 9266, 9430, 9605, 10455, 11526, 11730, 12995, 13899, 14145, 15594, 16031, 19210, 20910, 23165, 25990, 27798, 28290, 28815, 32062, 38985, 44183, 46330, 48093, 57630, 69495, 77970, 78761, 80155, 88366, 96186, 106559, 132549, 138990, 157522, 160310, 213118, 220915, 236283, 240465, 265098, 319677, 393805, 441830, 472566, 480930, 532795, 639354, 662745, 787610, 1065590, 1181415, 1325490, 1598385, 1811503, 2362830, 3196770, 3623006, 5434509, 9057515, 10869018, 18115030, 27172545, 54345090]

約数ペア:

[(1, 54345090), (2, 27172545), (3, 18115030), (5, 10869018), (6, 9057515), (10, 5434509), (15, 3623006), (17, 3196770), (23, 2362830), (30, 1811503), (34, 1598385), (41, 1325490), (46, 1181415), (51, 1065590), (69, 787610), (82, 662745), (85, 639354), (102, 532795), (113, 480930), (115, 472566), (123, 441830), (138, 393805), (170, 319677), (205, 265098), (226, 240465), (230, 236283), (246, 220915), (255, 213118), (339, 160310), (345, 157522), (391, 138990), (410, 132549), (510, 106559), (565, 96186), (615, 88366), (678, 80155), (690, 78761), (697, 77970), (782, 69495), (943, 57630), (1130, 48093), (1173, 46330), (1230, 44183), (1394, 38985), (1695, 32062), (1886, 28815), (1921, 28290), (1955, 27798), (2091, 25990), (2346, 23165), (2599, 20910), (2829, 19210), (3390, 16031), (3485, 15594), (3842, 14145), (3910, 13899), (4182, 12995), (4633, 11730), (4715, 11526), (5198, 10455), (5658, 9605), (5763, 9430), (5865, 9266), (6970, 7797)]