293886180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{10141}}^1$

素因数の和:10186

約数の個数: 144

約数和(自身を含む): 1063206144

約数和(自身を除く): 769319964

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 28, 30, 35, 36, 42, 45, 46, 60, 63, 69, 70, 84, 90, 92, 105, 115, 126, 138, 140, 161, 180, 207, 210, 230, 252, 276, 315, 322, 345, 414, 420, 460, 483, 630, 644, 690, 805, 828, 966, 1035, 1260, 1380, 1449, 1610, 1932, 2070, 2415, 2898, 3220, 4140, 4830, 5796, 7245, 9660, 10141, 14490, 20282, 28980, 30423, 40564, 50705, 60846, 70987, 91269, 101410, 121692, 141974, 152115, 182538, 202820, 212961, 233243, 283948, 304230, 354935, 365076, 425922, 456345, 466486, 608460, 638883, 699729, 709870, 851844, 912690, 932972, 1064805, 1166215, 1277766, 1399458, 1419740, 1632701, 1825380, 2099187, 2129610, 2332430, 2555532, 2798916, 3194415, 3265402, 3498645, 4198374, 4259220, 4664860, 4898103, 6388830, 6530804, 6997290, 8163505, 8396748, 9796206, 10495935, 12777660, 13994580, 14694309, 16327010, 19592412, 20991870, 24490515, 29388618, 32654020, 41983740, 48981030, 58777236, 73471545, 97962060, 146943090, 293886180]

約数ペア:

[(1, 293886180), (2, 146943090), (3, 97962060), (4, 73471545), (5, 58777236), (6, 48981030), (7, 41983740), (9, 32654020), (10, 29388618), (12, 24490515), (14, 20991870), (15, 19592412), (18, 16327010), (20, 14694309), (21, 13994580), (23, 12777660), (28, 10495935), (30, 9796206), (35, 8396748), (36, 8163505), (42, 6997290), (45, 6530804), (46, 6388830), (60, 4898103), (63, 4664860), (69, 4259220), (70, 4198374), (84, 3498645), (90, 3265402), (92, 3194415), (105, 2798916), (115, 2555532), (126, 2332430), (138, 2129610), (140, 2099187), (161, 1825380), (180, 1632701), (207, 1419740), (210, 1399458), (230, 1277766), (252, 1166215), (276, 1064805), (315, 932972), (322, 912690), (345, 851844), (414, 709870), (420, 699729), (460, 638883), (483, 608460), (630, 466486), (644, 456345), (690, 425922), (805, 365076), (828, 354935), (966, 304230), (1035, 283948), (1260, 233243), (1380, 212961), (1449, 202820), (1610, 182538), (1932, 152115), (2070, 141974), (2415, 121692), (2898, 101410), (3220, 91269), (4140, 70987), (4830, 60846), (5796, 50705), (7245, 40564), (9660, 30423), (10141, 28980), (14490, 20282)]