4448038050

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{199}}^1\times {\mathrm{5519}}^1$

素因数の和:5742

約数の個数: 120

約数和(自身を含む): 12423312000

約数和(自身を除く): 7975273950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 199, 225, 270, 398, 405, 450, 597, 675, 810, 995, 1194, 1350, 1791, 1990, 2025, 2985, 3582, 4050, 4975, 5373, 5519, 5970, 8955, 9950, 10746, 11038, 14925, 16119, 16557, 17910, 26865, 27595, 29850, 32238, 33114, 44775, 49671, 53730, 55190, 80595, 82785, 89550, 99342, 134325, 137975, 149013, 161190, 165570, 248355, 268650, 275950, 298026, 402975, 413925, 447039, 496710, 745065, 805950, 827850, 894078, 1098281, 1241775, 1490130, 2196562, 2235195, 2483550, 3294843, 3725325, 4470390, 5491405, 6589686, 7450650, 9884529, 10982810, 11175975, 16474215, 19769058, 22351950, 27457025, 29653587, 32948430, 49422645, 54914050, 59307174, 82371075, 88960761, 98845290, 148267935, 164742150, 177921522, 247113225, 296535870, 444803805, 494226450, 741339675, 889607610, 1482679350, 2224019025, 4448038050]

約数ペア:

[(1, 4448038050), (2, 2224019025), (3, 1482679350), (5, 889607610), (6, 741339675), (9, 494226450), (10, 444803805), (15, 296535870), (18, 247113225), (25, 177921522), (27, 164742150), (30, 148267935), (45, 98845290), (50, 88960761), (54, 82371075), (75, 59307174), (81, 54914050), (90, 49422645), (135, 32948430), (150, 29653587), (162, 27457025), (199, 22351950), (225, 19769058), (270, 16474215), (398, 11175975), (405, 10982810), (450, 9884529), (597, 7450650), (675, 6589686), (810, 5491405), (995, 4470390), (1194, 3725325), (1350, 3294843), (1791, 2483550), (1990, 2235195), (2025, 2196562), (2985, 1490130), (3582, 1241775), (4050, 1098281), (4975, 894078), (5373, 827850), (5519, 805950), (5970, 745065), (8955, 496710), (9950, 447039), (10746, 413925), (11038, 402975), (14925, 298026), (16119, 275950), (16557, 268650), (17910, 248355), (26865, 165570), (27595, 161190), (29850, 149013), (32238, 137975), (33114, 134325), (44775, 99342), (49671, 89550), (53730, 82785), (55190, 80595)]