117121500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{1531}}^1$

素因数の和:1573

約数の個数: 144

約数和(自身を含む): 391468896

約数和(自身を除く): 274347396

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 45, 50, 51, 60, 68, 75, 85, 90, 100, 102, 125, 150, 153, 170, 180, 204, 225, 250, 255, 300, 306, 340, 375, 425, 450, 500, 510, 612, 750, 765, 850, 900, 1020, 1125, 1275, 1500, 1530, 1531, 1700, 2125, 2250, 2550, 3060, 3062, 3825, 4250, 4500, 4593, 5100, 6124, 6375, 7650, 7655, 8500, 9186, 12750, 13779, 15300, 15310, 18372, 19125, 22965, 25500, 26027, 27558, 30620, 38250, 38275, 45930, 52054, 55116, 68895, 76500, 76550, 78081, 91860, 104108, 114825, 130135, 137790, 153100, 156162, 191375, 229650, 234243, 260270, 275580, 312324, 344475, 382750, 390405, 459300, 468486, 520540, 574125, 650675, 688950, 765500, 780810, 936972, 1148250, 1171215, 1301350, 1377900, 1561620, 1722375, 1952025, 2296500, 2342430, 2602700, 3253375, 3444750, 3904050, 4684860, 5856075, 6506750, 6889500, 7808100, 9760125, 11712150, 13013500, 19520250, 23424300, 29280375, 39040500, 58560750, 117121500]

約数ペア:

[(1, 117121500), (2, 58560750), (3, 39040500), (4, 29280375), (5, 23424300), (6, 19520250), (9, 13013500), (10, 11712150), (12, 9760125), (15, 7808100), (17, 6889500), (18, 6506750), (20, 5856075), (25, 4684860), (30, 3904050), (34, 3444750), (36, 3253375), (45, 2602700), (50, 2342430), (51, 2296500), (60, 1952025), (68, 1722375), (75, 1561620), (85, 1377900), (90, 1301350), (100, 1171215), (102, 1148250), (125, 936972), (150, 780810), (153, 765500), (170, 688950), (180, 650675), (204, 574125), (225, 520540), (250, 468486), (255, 459300), (300, 390405), (306, 382750), (340, 344475), (375, 312324), (425, 275580), (450, 260270), (500, 234243), (510, 229650), (612, 191375), (750, 156162), (765, 153100), (850, 137790), (900, 130135), (1020, 114825), (1125, 104108), (1275, 91860), (1500, 78081), (1530, 76550), (1531, 76500), (1700, 68895), (2125, 55116), (2250, 52054), (2550, 45930), (3060, 38275), (3062, 38250), (3825, 30620), (4250, 27558), (4500, 26027), (4593, 25500), (5100, 22965), (6124, 19125), (6375, 18372), (7650, 15310), (7655, 15300), (8500, 13779), (9186, 12750)]