58745340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1$

素因数の和:316

約数の個数: 144

約数和(自身を含む): 190663200

約数和(自身を除く): 131917860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 89, 90, 95, 114, 171, 178, 180, 190, 193, 228, 267, 285, 342, 356, 380, 386, 445, 534, 570, 579, 684, 772, 801, 855, 890, 965, 1068, 1140, 1158, 1335, 1602, 1691, 1710, 1737, 1780, 1930, 2316, 2670, 2895, 3204, 3382, 3420, 3474, 3667, 3860, 4005, 5073, 5340, 5790, 6764, 6948, 7334, 8010, 8455, 8685, 10146, 11001, 11580, 14668, 15219, 16020, 16910, 17177, 17370, 18335, 20292, 22002, 25365, 30438, 33003, 33820, 34354, 34740, 36670, 44004, 50730, 51531, 55005, 60876, 66006, 68708, 73340, 76095, 85885, 101460, 103062, 110010, 132012, 152190, 154593, 165015, 171770, 206124, 220020, 257655, 304380, 309186, 326363, 330030, 343540, 515310, 618372, 652726, 660060, 772965, 979089, 1030620, 1305452, 1545930, 1631815, 1958178, 2937267, 3091860, 3263630, 3916356, 4895445, 5874534, 6527260, 9790890, 11749068, 14686335, 19581780, 29372670, 58745340]

約数ペア:

[(1, 58745340), (2, 29372670), (3, 19581780), (4, 14686335), (5, 11749068), (6, 9790890), (9, 6527260), (10, 5874534), (12, 4895445), (15, 3916356), (18, 3263630), (19, 3091860), (20, 2937267), (30, 1958178), (36, 1631815), (38, 1545930), (45, 1305452), (57, 1030620), (60, 979089), (76, 772965), (89, 660060), (90, 652726), (95, 618372), (114, 515310), (171, 343540), (178, 330030), (180, 326363), (190, 309186), (193, 304380), (228, 257655), (267, 220020), (285, 206124), (342, 171770), (356, 165015), (380, 154593), (386, 152190), (445, 132012), (534, 110010), (570, 103062), (579, 101460), (684, 85885), (772, 76095), (801, 73340), (855, 68708), (890, 66006), (965, 60876), (1068, 55005), (1140, 51531), (1158, 50730), (1335, 44004), (1602, 36670), (1691, 34740), (1710, 34354), (1737, 33820), (1780, 33003), (1930, 30438), (2316, 25365), (2670, 22002), (2895, 20292), (3204, 18335), (3382, 17370), (3420, 17177), (3474, 16910), (3667, 16020), (3860, 15219), (4005, 14668), (5073, 11580), (5340, 11001), (5790, 10146), (6764, 8685), (6948, 8455), (7334, 8010)]