78790410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2239}}^1$

素因数の和:2292

約数の個数: 96

約数和(自身を含む): 226437120

約数和(自身を除く): 147646710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 23, 30, 34, 45, 46, 51, 69, 85, 90, 102, 115, 138, 153, 170, 207, 230, 255, 306, 345, 391, 414, 510, 690, 765, 782, 1035, 1173, 1530, 1955, 2070, 2239, 2346, 3519, 3910, 4478, 5865, 6717, 7038, 11195, 11730, 13434, 17595, 20151, 22390, 33585, 35190, 38063, 40302, 51497, 67170, 76126, 100755, 102994, 114189, 154491, 190315, 201510, 228378, 257485, 308982, 342567, 380630, 463473, 514970, 570945, 685134, 772455, 875449, 926946, 1141890, 1544910, 1712835, 1750898, 2317365, 2626347, 3425670, 4377245, 4634730, 5252694, 7879041, 8754490, 13131735, 15758082, 26263470, 39395205, 78790410]

約数ペア:

[(1, 78790410), (2, 39395205), (3, 26263470), (5, 15758082), (6, 13131735), (9, 8754490), (10, 7879041), (15, 5252694), (17, 4634730), (18, 4377245), (23, 3425670), (30, 2626347), (34, 2317365), (45, 1750898), (46, 1712835), (51, 1544910), (69, 1141890), (85, 926946), (90, 875449), (102, 772455), (115, 685134), (138, 570945), (153, 514970), (170, 463473), (207, 380630), (230, 342567), (255, 308982), (306, 257485), (345, 228378), (391, 201510), (414, 190315), (510, 154491), (690, 114189), (765, 102994), (782, 100755), (1035, 76126), (1173, 67170), (1530, 51497), (1955, 40302), (2070, 38063), (2239, 35190), (2346, 33585), (3519, 22390), (3910, 20151), (4478, 17595), (5865, 13434), (6717, 11730), (7038, 11195)]