83023380

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1553}}^1$

素因数の和:1588

約数の個数: 144

約数和(自身を含む): 285090624

約数和(自身を除く): 202067244

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 243, 270, 297, 324, 330, 396, 405, 486, 495, 540, 594, 660, 810, 891, 972, 990, 1188, 1215, 1485, 1553, 1620, 1782, 1980, 2430, 2673, 2970, 3106, 3564, 4455, 4659, 4860, 5346, 5940, 6212, 7765, 8910, 9318, 10692, 13365, 13977, 15530, 17083, 17820, 18636, 23295, 26730, 27954, 31060, 34166, 41931, 46590, 51249, 53460, 55908, 68332, 69885, 83862, 85415, 93180, 102498, 125793, 139770, 153747, 167724, 170830, 204996, 209655, 251586, 256245, 279540, 307494, 341660, 377379, 419310, 461241, 503172, 512490, 614988, 628965, 754758, 768735, 838620, 922482, 1024980, 1257930, 1383723, 1509516, 1537470, 1844964, 1886895, 2306205, 2515860, 2767446, 3074940, 3773790, 4151169, 4612410, 5534892, 6918615, 7547580, 8302338, 9224820, 13837230, 16604676, 20755845, 27674460, 41511690, 83023380]

約数ペア:

[(1, 83023380), (2, 41511690), (3, 27674460), (4, 20755845), (5, 16604676), (6, 13837230), (9, 9224820), (10, 8302338), (11, 7547580), (12, 6918615), (15, 5534892), (18, 4612410), (20, 4151169), (22, 3773790), (27, 3074940), (30, 2767446), (33, 2515860), (36, 2306205), (44, 1886895), (45, 1844964), (54, 1537470), (55, 1509516), (60, 1383723), (66, 1257930), (81, 1024980), (90, 922482), (99, 838620), (108, 768735), (110, 754758), (132, 628965), (135, 614988), (162, 512490), (165, 503172), (180, 461241), (198, 419310), (220, 377379), (243, 341660), (270, 307494), (297, 279540), (324, 256245), (330, 251586), (396, 209655), (405, 204996), (486, 170830), (495, 167724), (540, 153747), (594, 139770), (660, 125793), (810, 102498), (891, 93180), (972, 85415), (990, 83862), (1188, 69885), (1215, 68332), (1485, 55908), (1553, 53460), (1620, 51249), (1782, 46590), (1980, 41931), (2430, 34166), (2673, 31060), (2970, 27954), (3106, 26730), (3564, 23295), (4455, 18636), (4659, 17820), (4860, 17083), (5346, 15530), (5940, 13977), (6212, 13365), (7765, 10692), (8910, 9318)]