109780110

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2$

素因数の和:110

約数の個数: 168

約数和(自身を含む): 332175816

約数和(自身を除く): 222395706

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 37, 45, 54, 55, 66, 74, 81, 90, 99, 110, 111, 135, 162, 165, 185, 198, 222, 243, 270, 297, 330, 333, 370, 405, 407, 486, 495, 555, 594, 666, 729, 810, 814, 891, 990, 999, 1110, 1215, 1221, 1369, 1458, 1485, 1665, 1782, 1998, 2035, 2430, 2442, 2673, 2738, 2970, 2997, 3330, 3645, 3663, 4070, 4107, 4455, 4995, 5346, 5994, 6105, 6845, 7290, 7326, 8019, 8214, 8910, 8991, 9990, 10989, 12210, 12321, 13365, 13690, 14985, 15059, 16038, 17982, 18315, 20535, 21978, 24642, 26730, 26973, 29970, 30118, 32967, 36630, 36963, 40095, 41070, 44955, 45177, 53946, 54945, 61605, 65934, 73926, 75295, 80190, 89910, 90354, 98901, 109890, 110889, 123210, 134865, 135531, 150590, 164835, 184815, 197802, 221778, 225885, 269730, 271062, 296703, 329670, 332667, 369630, 406593, 451770, 494505, 554445, 593406, 665334, 677655, 813186, 989010, 998001, 1108890, 1219779, 1355310, 1483515, 1663335, 1996002, 2032965, 2439558, 2967030, 3326670, 3659337, 4065930, 4990005, 6098895, 7318674, 9980010, 10978011, 12197790, 18296685, 21956022, 36593370, 54890055, 109780110]

約数ペア:

[(1, 109780110), (2, 54890055), (3, 36593370), (5, 21956022), (6, 18296685), (9, 12197790), (10, 10978011), (11, 9980010), (15, 7318674), (18, 6098895), (22, 4990005), (27, 4065930), (30, 3659337), (33, 3326670), (37, 2967030), (45, 2439558), (54, 2032965), (55, 1996002), (66, 1663335), (74, 1483515), (81, 1355310), (90, 1219779), (99, 1108890), (110, 998001), (111, 989010), (135, 813186), (162, 677655), (165, 665334), (185, 593406), (198, 554445), (222, 494505), (243, 451770), (270, 406593), (297, 369630), (330, 332667), (333, 329670), (370, 296703), (405, 271062), (407, 269730), (486, 225885), (495, 221778), (555, 197802), (594, 184815), (666, 164835), (729, 150590), (810, 135531), (814, 134865), (891, 123210), (990, 110889), (999, 109890), (1110, 98901), (1215, 90354), (1221, 89910), (1369, 80190), (1458, 75295), (1485, 73926), (1665, 65934), (1782, 61605), (1998, 54945), (2035, 53946), (2430, 45177), (2442, 44955), (2673, 41070), (2738, 40095), (2970, 36963), (2997, 36630), (3330, 32967), (3645, 30118), (3663, 29970), (4070, 26973), (4107, 26730), (4455, 24642), (4995, 21978), (5346, 20535), (5994, 18315), (6105, 17982), (6845, 16038), (7290, 15059), (7326, 14985), (8019, 13690), (8214, 13365), (8910, 12321), (8991, 12210), (9990, 10989)]