15156948060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{120811}}^1$

素因数の和:120884

約数の個数: 144

約数和(自身を含む): 49868294112

約数和(自身を除く): 34711346052

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 41, 45, 51, 60, 68, 82, 85, 90, 102, 123, 153, 164, 170, 180, 204, 205, 246, 255, 306, 340, 369, 410, 492, 510, 612, 615, 697, 738, 765, 820, 1020, 1230, 1394, 1476, 1530, 1845, 2091, 2460, 2788, 3060, 3485, 3690, 4182, 6273, 6970, 7380, 8364, 10455, 12546, 13940, 20910, 25092, 31365, 41820, 62730, 120811, 125460, 241622, 362433, 483244, 604055, 724866, 1087299, 1208110, 1449732, 1812165, 2053787, 2174598, 2416220, 3624330, 4107574, 4349196, 4953251, 5436495, 6161361, 7248660, 8215148, 9906502, 10268935, 10872990, 12322722, 14859753, 18484083, 19813004, 20537870, 21745980, 24645444, 24766255, 29719506, 30806805, 36968166, 41075740, 44579259, 49532510, 59439012, 61613610, 73936332, 74298765, 84205267, 89158518, 92420415, 99065020, 123227220, 148597530, 168410534, 178317036, 184840830, 222896295, 252615801, 297195060, 336821068, 369681660, 421026335, 445792590, 505231602, 757847403, 842052670, 891585180, 1010463204, 1263079005, 1515694806, 1684105340, 2526158010, 3031389612, 3789237015, 5052316020, 7578474030, 15156948060]

約数ペア:

[(1, 15156948060), (2, 7578474030), (3, 5052316020), (4, 3789237015), (5, 3031389612), (6, 2526158010), (9, 1684105340), (10, 1515694806), (12, 1263079005), (15, 1010463204), (17, 891585180), (18, 842052670), (20, 757847403), (30, 505231602), (34, 445792590), (36, 421026335), (41, 369681660), (45, 336821068), (51, 297195060), (60, 252615801), (68, 222896295), (82, 184840830), (85, 178317036), (90, 168410534), (102, 148597530), (123, 123227220), (153, 99065020), (164, 92420415), (170, 89158518), (180, 84205267), (204, 74298765), (205, 73936332), (246, 61613610), (255, 59439012), (306, 49532510), (340, 44579259), (369, 41075740), (410, 36968166), (492, 30806805), (510, 29719506), (612, 24766255), (615, 24645444), (697, 21745980), (738, 20537870), (765, 19813004), (820, 18484083), (1020, 14859753), (1230, 12322722), (1394, 10872990), (1476, 10268935), (1530, 9906502), (1845, 8215148), (2091, 7248660), (2460, 6161361), (2788, 5436495), (3060, 4953251), (3485, 4349196), (3690, 4107574), (4182, 3624330), (6273, 2416220), (6970, 2174598), (7380, 2053787), (8364, 1812165), (10455, 1449732), (12546, 1208110), (13940, 1087299), (20910, 724866), (25092, 604055), (31365, 483244), (41820, 362433), (62730, 241622), (120811, 125460)]