57813480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{269}}^1$

素因数の和:488

約数の個数: 128

約数和(自身を含む): 194400000

約数和(自身を除く): 136586520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 199, 216, 269, 270, 360, 398, 538, 540, 597, 796, 807, 995, 1076, 1080, 1194, 1345, 1592, 1614, 1791, 1990, 2152, 2388, 2421, 2690, 2985, 3228, 3582, 3980, 4035, 4776, 4842, 5373, 5380, 5970, 6456, 7164, 7263, 7960, 8070, 8955, 9684, 10746, 10760, 11940, 12105, 14328, 14526, 16140, 17910, 19368, 21492, 23880, 24210, 26865, 29052, 32280, 35820, 36315, 42984, 48420, 53531, 53730, 58104, 71640, 72630, 96840, 107062, 107460, 145260, 160593, 214124, 214920, 267655, 290520, 321186, 428248, 481779, 535310, 642372, 802965, 963558, 1070620, 1284744, 1445337, 1605930, 1927116, 2141240, 2408895, 2890674, 3211860, 3854232, 4817790, 5781348, 6423720, 7226685, 9635580, 11562696, 14453370, 19271160, 28906740, 57813480]

約数ペア:

[(1, 57813480), (2, 28906740), (3, 19271160), (4, 14453370), (5, 11562696), (6, 9635580), (8, 7226685), (9, 6423720), (10, 5781348), (12, 4817790), (15, 3854232), (18, 3211860), (20, 2890674), (24, 2408895), (27, 2141240), (30, 1927116), (36, 1605930), (40, 1445337), (45, 1284744), (54, 1070620), (60, 963558), (72, 802965), (90, 642372), (108, 535310), (120, 481779), (135, 428248), (180, 321186), (199, 290520), (216, 267655), (269, 214920), (270, 214124), (360, 160593), (398, 145260), (538, 107460), (540, 107062), (597, 96840), (796, 72630), (807, 71640), (995, 58104), (1076, 53730), (1080, 53531), (1194, 48420), (1345, 42984), (1592, 36315), (1614, 35820), (1791, 32280), (1990, 29052), (2152, 26865), (2388, 24210), (2421, 23880), (2690, 21492), (2985, 19368), (3228, 17910), (3582, 16140), (3980, 14526), (4035, 14328), (4776, 12105), (4842, 11940), (5373, 10760), (5380, 10746), (5970, 9684), (6456, 8955), (7164, 8070), (7263, 7960)]