22929750

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:148

約数の個数: 128

約数和(自身を含む): 65894400

約数和(自身を除く): 42964650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 43, 45, 50, 54, 75, 79, 86, 90, 125, 129, 135, 150, 158, 215, 225, 237, 250, 258, 270, 375, 387, 395, 430, 450, 474, 645, 675, 711, 750, 774, 790, 1075, 1125, 1161, 1185, 1290, 1350, 1422, 1935, 1975, 2133, 2150, 2250, 2322, 2370, 3225, 3375, 3397, 3555, 3870, 3950, 4266, 5375, 5805, 5925, 6450, 6750, 6794, 7110, 9675, 9875, 10191, 10665, 10750, 11610, 11850, 16125, 16985, 17775, 19350, 19750, 20382, 21330, 29025, 29625, 30573, 32250, 33970, 35550, 48375, 50955, 53325, 58050, 59250, 61146, 84925, 88875, 91719, 96750, 101910, 106650, 145125, 152865, 169850, 177750, 183438, 254775, 266625, 290250, 305730, 424625, 458595, 509550, 533250, 764325, 849250, 917190, 1273875, 1528650, 2292975, 2547750, 3821625, 4585950, 7643250, 11464875, 22929750]

約数ペア:

[(1, 22929750), (2, 11464875), (3, 7643250), (5, 4585950), (6, 3821625), (9, 2547750), (10, 2292975), (15, 1528650), (18, 1273875), (25, 917190), (27, 849250), (30, 764325), (43, 533250), (45, 509550), (50, 458595), (54, 424625), (75, 305730), (79, 290250), (86, 266625), (90, 254775), (125, 183438), (129, 177750), (135, 169850), (150, 152865), (158, 145125), (215, 106650), (225, 101910), (237, 96750), (250, 91719), (258, 88875), (270, 84925), (375, 61146), (387, 59250), (395, 58050), (430, 53325), (450, 50955), (474, 48375), (645, 35550), (675, 33970), (711, 32250), (750, 30573), (774, 29625), (790, 29025), (1075, 21330), (1125, 20382), (1161, 19750), (1185, 19350), (1290, 17775), (1350, 16985), (1422, 16125), (1935, 11850), (1975, 11610), (2133, 10750), (2150, 10665), (2250, 10191), (2322, 9875), (2370, 9675), (3225, 7110), (3375, 6794), (3397, 6750), (3555, 6450), (3870, 5925), (3950, 5805), (4266, 5375)]