187253100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{223}}^1\times {\mathrm{311}}^1$

素因数の和:557

約数の個数: 144

約数和(自身を含む): 606627840

約数和(自身を除く): 419374740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 223, 225, 270, 300, 311, 446, 450, 540, 622, 669, 675, 892, 900, 933, 1115, 1244, 1338, 1350, 1555, 1866, 2007, 2230, 2676, 2700, 2799, 3110, 3345, 3732, 4014, 4460, 4665, 5575, 5598, 6021, 6220, 6690, 7775, 8028, 8397, 9330, 10035, 11150, 11196, 12042, 13380, 13995, 15550, 16725, 16794, 18660, 20070, 22300, 23325, 24084, 27990, 30105, 31100, 33450, 33588, 40140, 41985, 46650, 50175, 55980, 60210, 66900, 69353, 69975, 83970, 93300, 100350, 120420, 138706, 139950, 150525, 167940, 200700, 208059, 209925, 277412, 279900, 301050, 346765, 416118, 419850, 602100, 624177, 693530, 832236, 839700, 1040295, 1248354, 1387060, 1733825, 1872531, 2080590, 2496708, 3120885, 3467650, 3745062, 4161180, 5201475, 6241770, 6935300, 7490124, 9362655, 10402950, 12483540, 15604425, 18725310, 20805900, 31208850, 37450620, 46813275, 62417700, 93626550, 187253100]

約数ペア:

[(1, 187253100), (2, 93626550), (3, 62417700), (4, 46813275), (5, 37450620), (6, 31208850), (9, 20805900), (10, 18725310), (12, 15604425), (15, 12483540), (18, 10402950), (20, 9362655), (25, 7490124), (27, 6935300), (30, 6241770), (36, 5201475), (45, 4161180), (50, 3745062), (54, 3467650), (60, 3120885), (75, 2496708), (90, 2080590), (100, 1872531), (108, 1733825), (135, 1387060), (150, 1248354), (180, 1040295), (223, 839700), (225, 832236), (270, 693530), (300, 624177), (311, 602100), (446, 419850), (450, 416118), (540, 346765), (622, 301050), (669, 279900), (675, 277412), (892, 209925), (900, 208059), (933, 200700), (1115, 167940), (1244, 150525), (1338, 139950), (1350, 138706), (1555, 120420), (1866, 100350), (2007, 93300), (2230, 83970), (2676, 69975), (2700, 69353), (2799, 66900), (3110, 60210), (3345, 55980), (3732, 50175), (4014, 46650), (4460, 41985), (4665, 40140), (5575, 33588), (5598, 33450), (6021, 31100), (6220, 30105), (6690, 27990), (7775, 24084), (8028, 23325), (8397, 22300), (9330, 20070), (10035, 18660), (11150, 16794), (11196, 16725), (12042, 15550), (13380, 13995)]